Medicine Homework Questions & Answers Archive

1. Please discuss the definition of health and Wheel of Health. 2. Please draw a Wheel of Health for yourself, indicate physical, psychological/emotional, cognitive, social and spiritual components. 3. Please identify a problem in one of your health components and explain the symptoms and causes. 4. Based on question 3 pick a top priority cause and explain why it's the most important to you. 5. Identify steps to change the problem you selected on question #3. 6. Identify the pros and cons related to those changes. 7. Identify the common barriers to your steps towards change. 8. Develop an action plan according to the changes you have selected. 9. Develop several strategies to maintain the change 10. Identify available resources to help you for the change.

A patient is to receive vasopressin 10 units IM q 8 h. If the label reads 20 units/mL, how many milliliters of this hormonal drug will you administer to the patient?

You are concerned that nausea may be a side effect of Tamiflu, but you cannot just give Tamiflu to patients with the flu and say that nausea is a side effect if people become nauseous. However, past research indicates that about 30% of people who get the flu experience nausea, and you believe that the percentage of those who experience nausea while having the flu and taking Tamiflu will be greater than 30%, which would indicate that nausea is a side effect of Tamiflu. a) If you going to test this claim at the 0.05 significance level, what would be your null and alternative hypotheses? H0: ? H1: ? ? b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)? left-tailed right-tailed two-tailed

17. These pulmonary function tests are commonly used to identify different types of lung disease and to help track the progression of the problem. Understanding how these tracings change under various conditions is important. If a person had an obstructive airway and/or restrictive lung disease, it would alter the normal spirometry tracing in Exercise 1. For each of the diseases below, would the vital capacity and rate of air movement during inspiration and expiration be altered? Explain and be specific in your explanation. a. obstructive airway disease: b. restrictive lung disease:

The diaphragm will contact when stimulated by: a. The Beta 2 property of Epinephrine. b. The Beta 1 property of Epinephrine. c. The Phrenic nerves. d. The Alpha 2 property of Epinephrine.

Solve the linear programming problem Minimize and maximize z=40 x+50 y Subject to 3 x+y >= 48 x+y >= 24 x+3 y >= 36 x, y >= 0 Select the correct choice below and fill in any answer boxes present in your choice. What is the minimum value of z ? A. z=1020 (Type an integer or a fraction.) B. There is no minimum value of z. Select the correct choice below and fill in any answer boxes present in your choice. What are the coordinates of the corner point where the minimum value of z occurs? A. The coordinates are (18,6) (Type an ordered pair.) B. There is no minimum value of z Select the correct choice below and fill in any answer boxes present in your choice. What is the maximum value of z ? A. z= (Type an integer or a fraction.) B. There is no maximum value of z.

Question 9 Black, tarry stool is called melanoma. mucus. steatorrhea. melena. steatoma.

Researchers conducted a study to determine whether magnets are effective in treating back pain. Pain was measured using the visual analog scale, and the results shown below are among the results obtained in the study. Higher scores correspond to greater pain levels. Assume that the two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Complete parts (a) to (c) below. Reduction in Pain Level After Magnet Treatment (μ1): n=16, x̄=0.41, s=0.85 Reduction in Pain Level After Sham Treatment (μ2): n=16, x̄=0.36, s=1.39 a. Use a 0.01 significance level to test the claim that those treated with magnets have a greater mean reduction in pain than those given a sham treatment (similar to a placebo). What are the null and alternative hypotheses? A. H0: μ1<μ2 B. H0: μ1=μ2 H1: μ1 ≥ μ2 H1: μ1 ≠ μ2 C. H0: μ1=μ2 D. H0: μ1 ≠ μ2 H1: μ1>μ2 H1: μ1<μ2 The test statistic, t, is .12. (Round to two decimal places as needed.) The P-value is . (Round to three decimal places as needed.)

A patient/resident asks to see his chart. What is the correct action for the Nurse Assistant? Give the chart to the patient/resident Report this to the charge nurse Report this to the patient's/resident's doctor Make a copy of the chart for the patient/resident

Radiation exposure to veterinary workers is usually due to (assuming they avoid the beam from the tube head appropriately) Select one: a. primary and secondary radiation b. scattered and primary radiation c. secondary and stochastic radiation d. scatter radiation

Which of these positions is most likely to be filled by a nurse for intensive care of cancer clients? Nurse practitioner Nurse administrator Certified nurse-midwife Clinical nurse specialist

A condition of excessive carbon dioxide in the blood is - hypercapnia - hyperoxemia - cyanosis - hyperoxia The condition of enlarged or swollen veins is called - edema - thrill - pallor - venous distension

A technician notes that the image on the film doesn't extend as far as it should on both sides of the film even though it was collimated correctly. What could be causing this artifact? a. wrong film size b. grid cut off c. light leak in the darkroom d. pitted anode

Which ethical document is also known as The Physicians Pledge and was first adopted in 1947, building on the principles of the Hippocratic Oath.

In Addison's disease, the adrenal cortex produces too little aldosterone, and so Na+ is lost. People with this disorder often crave salty foods.

A clinical trial was conducted to test the effectiveness of a drug for treating insomnia in older subjects. Before treatment, 18 subjects had a mean wake time of 102.0 min. After treatment, the 18 subjects had a mean wake time of 79.2 min and a standard deviation of 21.3 min. Assume that the 18 sample values appear to be from a normally distributed population and construct a 95% confidence interval estimate of the mean wake time for a population with drug treatments. What does the result suggest about the mean wake time of 102.0 min before the treatment? Does the drug appear to be effective? Construct the 95% confidence interval estimate of the mean wake time for a population with the treatment.

The physician orders Cipro 750 mg po twice a day for sinusitis. The medication is supplied in 500-mg (scored) tablets. How many tablets will the nurse administer per dose?

1 EPSDT provides comprehensive and preventive healthcare services for children who are enrolled in Medicare. A true B false 2 Lead toxicity screening is one of the healthcare screening services provided. A true B false 3 Dental services under EPSDT are limited to emergencies only. A true B false 4 Health check-ups are provided at age-appropriate intervals. A true B false 5 EPSDT requires Medicaid coverage of eyeglasses and hearing aids if necessary. A true B false

Question 6 of 10 Estimating Number of Close Confidants More Accurately In a study, we see that the average number of close confidants in a random sample of 2006 US adults is 2.2 with a standard deviation of 1.4. If we want to estimate the number of close confidants with a margin of error within ± 0.08 and with 90% confidence, how large a sample is needed? Round your answer up to the nearest integer. sample size = i

Question 11 (1 point) If Jeannie decides to begin a weight training program without any prior experience, how many days per week should she plan train? 4-5 days per week. 1 day per week. 7 days per week. 2-3 days per week. Question 12 (1 point) Which of the following forms of weight training would be best for Jeannie if she does not have a workout partner to spot her but would like to safely perform dynamic exercises? Free weight training Isometric training Aerobic training Variable resistance training

What is used as a coupling agent when the transducer makes contact with the body?

Which of the following fasting glucose values falls within the acceptable range for 45-year-old adults? a. 96 mg / dL b. 67 mg / dL c. 103 mg / dL d. 110 mg / dL e. 60 mg / dL

Question 12 (2 points) Listen Which term means pertaining to the field of medicine that specializes in treating obesity? a) metabolic b) ischemic C) gastric d) endoscopic e) bariatric

Question 5 A car manufacturer produces a new engine with an advertised horsepower of 350 with a standard deviation of 15 horsepower. The manufacturer tests ten engines off the assembly determine if the average horsepower is operating at specification. The ten engines have an average horsepower of 355 with a standard deviation of 15 horsepower. The distribution of engine horsepower is normally distributed. Determine a 95% confidence interval for the average horsepower of all engines produced by the manufacturer. (354.69, 355.31) (344.27,365.73) (345.70, 364.30) Question 6 A university wants to determine the population average grade of all students who take a statistics class online. The grade distribution of online statistics classes is normal. The average grade of 20 online statistics classes is 60% with a standard deviation of 15%. Find a 95% confidence interval for the average grade of all online statistics classes. (52.98, 67.02) (53.43, 66.57) (59.79,60.21)

Which patient finding indicates the need for home oxygen therapy? Heart rate 72 beats per minute Respiratory rate 24 breaths/min Arterial partial pressure (PaO2) of 50 mm Hg Serum carbon dioxide level 24 mEq / L

Which of these does NOT help to prevent blood loss? Synthesis of thromboxanes Blood vessel constriction Formation of a network of fibrin Release of heparin Formation of a platelet plug

A non-diabetic older patient may have an increased blood sugar because: A There is reduced sensitivity to circulating insulin. B Older people eat too many sweets. C There is a decreased reabsorption of glucose by the kidneys. D A and C E All of the above

Question 11 1 Point The medical assistant has been asked to screen the patient for anemia. Which of the following laboratory tests should the medical assistant anticipate confirming this diagnosis? - Hermoglobin Glucose Calcium PT/INR

Exam 2 Sample Questions 1. A(n) medical staff means that the hospital is no longer accepting new applications for medical staff membership (i.e., they will not be allowed to admit patients) A. Open (B) Closed C. Self-Governed D. Independent 2. Reasons for professionals and organizations to become licensed, registered, or certified include: ensures quality, develops professionalization, develops recognition of services, and A. Increases prices B. Raises Pay C. Develops Standards D. Lowers Malpractice Costs 3. The Negative view describes Health as the absence of disease. (A) True B. False 4. When an orthopedic surgeon operates on an area of the body (e.g. spine) that once was thought the purview (i.e. not where he/she would have historically operated), a neurosurgeon may take issue with the orthopedic surgeon's action, this is called: A. Impaired physician B. Turf conflict C. Economic credentialing D. Managed care 5. In general, regulation decreases to the costs of health care? A. True B. False 6. Physicians have more allegiance to other physicians (the profession) than to any organization that they be employed by. A. True

The director of research and development is testing a new medicine. She wants to know if there is evidence at the 0.05 level that the medicine relieves pain in more than 384 seconds. For a sample of 71 patients, the mean time in which the medicine relieved pain was 386 seconds. Assume the population standard deviation is 23. Make the decision to reject or fail to reject the null hypothesis.

Cholecystokinin acts on the pancreas, which releases the protease enzymes

How would they determine if the cellulitis is improving?

An incision in the cornea is called Multiple Choice keratoplasty. keratotomy. cornectomy. keratosis. corneal ablation.

Consideration question: 2 . What actions are warranted when a client states that they have suicidal ideations and a plan?

Which assessment is the priority of the nurse caring for a patient receiving IV nesiritide for treatment of heart failure? Urinary output Lung sounds Blood pressure Respiratory rate

Question: 126 of 137 Time Remaining 02:43:55 Pause Remaining 00:05:00 PAUSE FLAG A nurse is providing nail care for a client. Which of the following actions should the nurse take? Clean under the nail with an orange stick. File the nails in a rounded shape. Push the cuticles back with a metal nail file. Trim the nails at the lateral corners. PREVIOUS CONTINUE

The COVID-19 rapid antigen test provides information that a patient has, at some point in the past 6 months, been infected with SARS-CoV-2. True False

A nurse is preparing to inspect the abdomen of a client who has liver disease. Which of the following manifestations should the nurse expect? Dilated veins Stretch marks Purple striae Rash

Question 11 1 pts Which of the following is an effect of situational anxiety? Warmth in the fingers and toes Dry hands The ability to see things at close range very clearly Increase in blood pressure

The nurse expect which assessment finding in a patient with a pneumothorax? Tracheal deviation toward the affected side Inability to auscultate tracheal breath sounds Pleuritic pain that worsens on inspiration Pursed-lip breathing

As the pelvis tilts posteriorly, the lumbar spine flex, lordotic and will present as a decreased extend, lordotic curve.

Some diseases cause long-term or permanent damage to tissues or organs, described by the medical term

If we used normal mouse mAbs to treat human disease, multiple doses would cause the patient to respond with against the mouse antibodies.

Any characteristic that can be objectively observed, such as the appearance of a skin rash, is called a sign of a disease.

Triglycerides are a form of fat found in the body. Using data from a certain organization, determine whether men have higher triglyceride levels than women. a. Report the sample means and state which group had the higher sample mean triglyceride level. Refer to the Minitab output in figure (A). b. Carry out a hypothesis test to determine whether men have a higher mean triglyceride level than women. Assume that all necessary conditions for carrying out a hypothesis test hold. Refer to the Minitab output provided in figure (A). Output for three different alternative hypotheses is provided-see figures (B), (C), and (D)-and you must choose and state the most appropriate output. Use a significance level of 0.05. Minitab Output (A) Gender N Mean StDev SE Mean Female 43 85.5 34.6 5.3 Male 49 117.6 54.4 7.8 Difference =mu (Female) -mu (Male) Estimate for difference: - 32.1 95% CI for difference: (-50.8,-13.4) C: T-Test of difference =0(vs>): T-Value =-3.42 P-value =1.000 D: T-Test of difference =0 (vs >): T-Value =-3.42 P-value =0.001

QUESTION 6 The regression equation for predicting number of hospital visits (Y') from information about patient's age (X) is Y'= 3.12+(-0.10)(X). Approximately how many visits would you predict for a 40-year-old? (Round to the nearest whole number)

Myocardial ischemia is usually caused by which of the following? Excess fluid around the heart Atherosclerosis of coronary arteries Vagal nerve excitation

Which hormonal imbalance would the nurse suspect in a client who has low serum sodium levels? Epinephrine Glucagon Calcitonin Aldosterone

A national health survey weighed a sample of 270 boys aged 6-11 and found that 40 of them were overweight. They weighed a sample of 220 girls aged 6-11 and found that 32 of them were overweight. Can you conclude that the percentage of overweight kids aged 6-11 among boys is greater than the percentage of overweight kids aged 6-11 among girls? Use level of significance 10%.

Which action is promoted by vasopressin? Sodium reabsorption Reabsorption of water Tubular secretion of sodium Red blood cell production

A nurse is collecting data from a client who has a urine output of 250 mL in a 24 -hr period. Which of the following terms should the nurse use to document this finding in the electronic record? Dysuria Urgency Nocturia Oliguria

What is the Normal PT range for a Pt. MOT on Warfarin?

The United State began using ICD-10-CM for coding and classification of mortality data from death certificate in Select one: a. 1994 b. 1999 c. 2009 d. 2015

What is high altitude pulmonary edema? What are signs and symptoms as well as treatment?

Which conditions increase the risk for urolithiasis? Select all that apply. Hypercalciuria Polycystic kidney disease Hyperoxaluria Well-hydrated status Diet high in fruits and vegetables

A medical researcher needs 6 people to test the effectiveness of an experimental drug. If 13 people have volunteered for the test, in how many ways can 6 people be selected? A Combination B Permutation C Counting Principle

Routine vitamin C supplementation may reduce the duration of cold symptoms by a day or so prevents common colds among the general population prevents Alzheimer's disease reduces the risk of kidney stones

Which of the following is a sign of borderline personality disorder?. instability in relationships odd or erratic thought patterns violence towards others overly dramatic behavior

An adult patient has been treated for tetany (severe muscle spasms). This condition is associated with an average total calcium level below 6 mg / dl. A patient had a series of total calcium tests that resulted in the following readings: (in mg / dl.) (Use t-distribution) 9.3, 8.8, 10.1, 8.9, 9.4, 9.8, 10.0, 9.9, 11.2, 12.1 a) Calculate the mean and standard deviation for these data.

Match the following condition with its causes: Respiratory alkalosis. Vomiting; selected diuretics; ingestion of excessive amount of sodium bicarbonate; constipation; excess aldosterone Any condition that impairs gas exchange or lung ventilation; rapid, shallow breathing; narcotic or barbiturate overdose or injury to brain stem Severe diarrhea; renal disease; untreated diabetes mellitus; starvation; excess alcohol ingestion Hyperventilation; brain tumor or injury

The disorder used to describe type I diabetics who manipulate their body weight by skipping insulin injections or using less insulin than prescribed is called

8. Which of the following factors places an individual with autism at greater risk of self-injury? High intelligence scores Low degrees of repetitive behavior Certain genetic conditions Adequate communication skills 9. True or False: Least-restrictive procedures are usually the first choice of intervention. True False 10. Intervention plans should be: Data-based, ethical, and closely monitored Data-based, acceptable, and closely monitored Frequently monitored, ethical, and based on expert opinion Data-based, ethical, and loosely monitored.

Question 11 A confused older adult patient in a skilled nursing facility was asleep when unlicensed assistive personnel (UAP) entered the room quietly and touched the bed to see if it was wet. The patient awakened and hit the UAP in the face. Which statement best explains the patient's action? O Older adult patients often demonstrate exaggerated behaviors used earlier in life. O The patient interpreted the UAP's behavior as potentially harmful. O The patient learned violent behavior by watching other patients act out. O Crowding in skilled nursing facilities increases an individual's tendency toward violence.

Let's practice! 1. Give 10 mcg / kg / hr of Lovethis. Pt weighs 165 lbs. Lovethis comes 20 mg / 50 ml. What is the infusion rate? (Hint: You are looking for ml / hr and convert the weight first to kg!)

Solve the dosage by weight conversion problem. Weight: 20 pounds. Recommended dose from drug label: 0.28 milliliter per kilogram per dose. a) What is the weight in kilograms? b) What is the individual dose? a) The weight in kilograms is 9.07 kg (Round to the nearest hundredth as needed) b) The individual dose is 2.54 milliliter(s). (Round to the nearest whole number as needed.)

The number of students (in thousands) of osteopathic medicine in a country can be described by 0.027t^2 - 4.75t + 226.72, where t is the number of years after 1990. Use a graphing utility to graph this function on the viewing window [0,17] by [0,300]. Use the graphing utility to predict the number of students of osteopathic medicine in the country in 2006.

6. If an IV fluid is adjusted to deliver 15 mg of medication to a patient per hour, how many mg of medication are delivered per minute?

Fill in the Blank Question Deconstruct the term aortitis by separating the root from the suffix with a hyphen.

An autoimmune disease leading to decreased production of adrenocortical steroids is known as: Grave's disease. Addison disease. hyperpyrexia. diabetes insipidus.

Alex's house was broken into and the perpetrator brutally attacked her. Since the attack, she has been overly cautious and watchful. The smallest noise startles her. If someone looks at her "strangely," she becomes very anxious, Alex is most likely experiencing which symptoms of PTSD: Experiencing emotional numbness and detachment Experiencing hypervigilance and chronic arousal Experiencing a waking night terror Experiencing deluded thinking

Scenario: A patient with bipolar I disorder presents with a severe depressive episode. Question: According to APA guidelines, what is a first-line treatment? Lithium. Antidepressant monotherapy. Valproate. Atypical antipsychotic.

Multiple Choice Question Among causes of death in the home, where do suffocation and choking rank? fourth fifth third first

At the 5% significance level, test the researcher's claim assuming that the population standard deviation of pain-relieving times is 5 minutes. You may also assume that the sample is from a normal population. (Note: The average and the standard deviation of the data are respectively 72.34 minutes and 4.28 minutes.) Procedure: One mean Z Hypothesis Test ✓ Assumptions: (select everything that applies) - Normal population - Population standard deviation is unknown - Population standard deviation is known - Simple random sample - Sample size is greater than 30 - The number of positive and negative responses are both greater than 10 Step 1. Hypotheses Set-Up: Step 2. The significance level α =

A nurse is changing the bed linen of a patient admitted to the health care facility. Which of the following precautions should the nurse follow? Contact Precautions Standard Precautions Airborne Precautions Droplet Precautions

Which structure is highlighted?

8. The primary health-care provider has ordered ampicillin for an 18-kg child with a respiratory and soft tissue infection. The drug label recommends PO (children <20 kg) 50 to 100 mg / kg / day in divided doses. Which daily dose is safe for the client? 1. 500 mg / day 2. 600 mg / day 3. 1,500 mg / day 4. 2,000 mg / day 9. A primary health-care provider has prescribed 200 mcg IV push (IVP) daily for a client weighing 60 kg. The drug label recommends 2.5 mcg / kg IV every 24 hours. What should the daily weight-based recommended dose (mcg) be for the client? Record your answer as a whole number. mcg 10. An 11-year-old client weighing 36 kg is to receive acetaminophen. The drug reference indicates PO (children 1 to 12 yr): 10 to 15 mg / kg / dose every 4 hr. What is the recommended total daily dosage range (mg) for the client?

A construction worker fell approximately 30 feet. He is semiconscious with rapid, shallow respirations. Further assessment reveals deformity to the thoracic region of his spine. His blood pressure is 70 / 50 mm Hg, his pulse is 66 beats/min and weak, and his skin is warm and dry. In addition to spinal immobilization and rapid transport, the MOST appropriate treatment for this patient includes: Select one: A. oxygen via nonrebreathing mask, blankets for warmth, and elevation of his head. B. assisted ventilation, preventing hyperthermia, and elevating his lower extremities. C. oxygen via nonrebreathing mask, thermal management, and elevation of his legs. D. assisted ventilation, thermal management, and elevation of the lower extremities.

You receive a call to a daycare center for an unresponsive 8-month-old infant. Upon arrival, you perform an assessment and determine that the infant is not breathing. Your next action should be to: Select one: A. assess for a brachial pulse for 5 to 10 seconds. B. begin chest compressions and request backup. C. immediately transport the child to the hospital. D. open the airway and give two rescue breaths.

A surgical procedure to treat myopia in which cuts are made to flatten the cornea is called

A disadvantage of the open-hours scheduling system is that patients may be irritated if they find they have the same appointment time it still requires the use of an appointment book it causes problems due to broken appointments the patient records must be pulled before the patients arrive it increases the possibility of inefficient downtime for the provider

A common adverse effect that can occur while under the influence of d-lysergic acid diethylamide (LSD) is teeth grinding loss of hearing ability increased appetite loss of sight

2. The cardiologist ordered for an medication infusion be started as a maintenance drip. The order is for 300 mL over 4 hours. What is the flow rate? (Round to nearest whole)

A patient needs 400 mg of erythromycin oral suspension. The label says erythromycin 200 mg / 5 mL. Give choose your answer... mLs.

A 35-year-old woman who is a non-smoker has recently been diagnosed with emphysema. Genetic testing shows that she is homozygous for the Z allele of alphal antitrypsin. In addition to the damage to her lungs, this mutation of alpha 1 antitrypsin will cause damage to her: Answers: A - E A Heart. B Kidneys. C Brain. D Liver. E Small intestine.

16 True or False 1 point Dietary Ambitions to Stop Hypertension (DASH) is an eating pattern proven to help people reduce their sodium intake and control blood pressure. True False

The physician's order is for Demerol 65 milligrams IM every 4 hours as needed for pain. The Demerol label reads 100 milligrams in 2 milliliters. What do you give to the patient? A) 0.8 mL B) 2 mL C) 1.3 mL D) 5.2 mL

On Friday, Mike, a 45-year-old plumber, not only receives his paycheck but also finds out that he has been fired. Which phase of the general adaptation syndrome is Mike most likely experiencing? resistance alarm reaction adjustment exhaustion

Which would alert the nurse to suspect that a patient receiving HMG-CoA reductase inhibitors is developing rhabdomyolosis? Answers: A - D A Flatulence and abdominal bloating B Increased bleeding and bruising C The development of cataracts and blurred vision D Muscle pain and weakness

A TV news reporter is told by several viewers that they seem to have a mass growing out of their neck as their neck has changed appearance over the last several months. The reporter reviews films and sees what they are saying in their emails. They go to see their physician who feels the thyroid and believes there is a mass there. What is the next step? Ultrasound of the thyroid gland X-ray of the neck MRI of the head Radioactive iodine uptake scan

Janelle, a 30-year-old woman, presents at her primary care office complaining of feeling nervous and anxious. She states that she even feels as if her heart is racing because she is "so stressed out." Janelle would like to be prescribed antianxiety medication. Janelle's height and weight measurements reveal she has lost 15 pounds in the last 6 months. She attributes her weight loss to stress. What hormone disorder may lead to weight loss? Thyroid hyperfunction Thyroid hypofunction Central diabetes insipidus Posterior pituitary hyperfunction

65-year-old African American female presents with proteinuria by dipstick. She has some increase in creatinine and a decreased GFR with 24-hour urine creatinine collection. She has greater than 20omg of protein on the same collection. She has had diabetes mellitus type 2 for twenty years and has an HbAic of 8.5% which is not well-controlled. What type of kidney disease is most likely in this patient? A. Obstructive uropathy due to nephrolithiasis B. Diabetic nephropathy C. Beta hemolytic strep B glomerulonephritis D. Acute tubular necrosis

A patient comes into the drugstore and gives the pharmacy technician a handwritten prescription from his physician. The writing is barely legible, but it looks like the ordered medication is spelled Z-O-C-C-O-R-E. The pharmacy technician looks up the name in the Physicians' Desk Reference but cannot find it. The pharmacist is on the phone with a physician and is not currently available. What should the pharmacy technician do? assume that this is a misspelling of the medication Zocor. search online for a medication named Zoccore. call the AP to verify the name of the medication. ask the patient the name of the medication.

A discus thrower sustains an elbow injury. An athletic trainer examines the affected area and confirms that the discus thrower has cubital tunnel syndrome. In this scenario, the athletic trainer should suggest the player to hyperflex his/her elbow, avoid non-steroidal antiinflammatory drugs, undergo transposition of a subluxating ulnar nerve, avoid varus stress.

A nurse is teaching a client who has urge urinary incontinence about bladder retraining. Which of the following instructions should the nurse include? "If you are unable to urinate, sit on the toilet every 4 hours with water running in the sink." "Increase the intervals between urination by 15 minutes per day when able to remain continent." "Immediately empty your bladder when you have the urge to urinate." "If you are unable to urinate, plan to self-catheterize every 3 to 4 hours."

Question 3 (1 point) What is the name of the sulcus that separates the parietal and frontal lobes? lateral sulcus longitudinal sulcus insula sulcus centralsulcus Question 4 (1 point) Looking at the sagittal section of the brain, which structure sits superior to the thalamus? occipital lobe hypothalamus corpus callosum frontal lobe

A physician orders penicillin potassium 375 mg tid × 10 days for a child with tonsillitis. What volume of medication should be administered per dose? Select one: a. 5 mL b. 15 mL c. 25 mL d. 1 mL

3. Which of the following lists the layers of the meninges in the correct order from innermost to outermost? a. Pia mater, arachnoid mater, dura mater b. Dura mater, pia mater, arachnoid mater c. Arachnoid mater, dura mater, pia mater d. Pia mater, dura mater, arachnoid mater

A nurse is teaching a client who is taking prednisone for acute asthma exacerbation. Which of the following instructions should the nurse include? "Avoid taking nonsteroidal anti-inflammatory medication." "Rinse your mouth after taking the medication to prevent a yeast infection." "Stop taking the medication if you become nauseous:" "Change position slowly when standing up." continue

The nurse is caring for a client that received a new diet prescription from the primary health care provider (PHCP) for nothing-by-mouth (NPO) except ice chips. Which actions would the nurse take to alleviate the effects of dehydration? Select all that apply.

16) The diagnostic term for a chronic respiratory disease characterized by paroxysms of coughing, wheezing, panting with shortness of breath is: pertussis influenza asthma croup

Which of the following is/are the miracle question? "What are some miracles that have happened to you?" "Suppose you were to go home tonight, and while you were asleep, a miracle happened and this problem was solved. How will you know the miracle happened? What will be different?" "Let's say that a few weeks, months, or more time has elapsed and your problem has been resolved. What would you be doing then that would show that things were better?" "When you're fighting against that depression, what tools do you use that help you the most?"

An induration of 18 mm is noted in response to the Mantoux test. What is the likely conclusion? Active tuberculosis Quarantine needed Negative Mantoux result Chest x-ray follow-up

On a short-axis view of the abdominal aorta, what is the name of the vessel that drapes over the superior mesenteric artery? A. Inferior mesenteric artery B. Left renal vein C. Right renal vein D. Splenic vein E. Right renal artery

Which is the best action for a hospital worker to take under EMTALA? A worker should rush past a person crying out for help in the hospital parking lot because they know other people will hear them. A worker should tell an ambulance driver that the hospital is full and they should take a person somewhere else. A worker should learn about the hospital property rules and their duty to help. A worker should ignore someone holding their chest on the hospital sidewalk since they are not in the emergency denartment

True or False: Standard precautions require that all human blood and all bodily fluids are treated as if they are known to be infected with bloodborne pathogens. True False

17) The diagnostic term Ar/rhythmia means: obstruction of an artery in the heart heart abnormality present at birth vascular inflammatory disorder variation in normal heart rhythm or contraction

- Morphine 4 mg IV q2 hr pm pain - aPTT q6hr and titrate heparin drip according to nomogram 4. M.W. is developing a serious complication of PE. Based on the hints provided, what is the complication? Hint: - Right ventricular hypertrophy - Increased pulmonic heart sound - Right-sided fourth heart sound - Peripheral edema - Hepatomegaly

The hypothalamus stimulates the anterior pituitary to produce ACTH which causes the adrenal cortex to secrete cortisol

A nurse is caring for a client who takes an over-the-counter (OTC) sleep aid medication every evening. Which of the following findings should the nurse identify as a potential adverse effect of OTC sleep aid medications? Hyperactivity Diarrhea Excessive salivation Urinary retention

Part A is a progressive degenerative disease of the basal nuclei that affects the dopamine-secreting pathways. Huntington's disease Parkinson's disease Alzheimer's disease mad cow disease

A nurse is teaching a client about diuretic therapy. Which of the following should the nurse include in the teaching? Creatinine testing measures electrolyte imbalance and renal capacity when the drug is active. Cyanocobalamin testing measures blood and volume status, and final capacity when the drug is active. Cystometric testing measures urine speed and volume, and final capacity when the drug is active. Cystometric testing measures bladder capacity, pressure, and final capacity when the urge to urinate begins.

A 37-year-old cisgender woman with HIV has a positive tuberculin skin test. She has no history of receiving treatment for tuberculosis and is currently asymptomatic. What is the approximate risk of progression from latent tuberculosis infection to active tuberculosis disease among people with HIV? 41 to 55% per year 24 to 39% per year 1 to 2% risk per year 3 to 16% risk per year

Sympathomimetics are often used in the treatment for shock. When the physician prescribes a dopamine drip, what is the expected outcome? Increased vascular tone which will increase the blood pressure Decreased vascular tone which will decrease the blood pressure Increased drowsiness and sedation for intubation Chelation therapy for iron overload

During a routine physical examination, a parent states to the nurse, "When I am taking pictures of my baby using the camera flash, I see a red coloration to my baby's left eye but the right eye has a white reflection. Is this normal?" Which response by the nurse is correct? A. Yes, the white reflection is normal: sometimes the light from the camera flash only catches one eye directly B. "Interesting. Your baby's eyes may be changing color. Many babies are born with what appears to be blue eyes but later they change to brown" C. "It is good that you brought this to our attention because it is not the usual response. After further examining your baby's eyes, we can discuss what the white reflection may suggest" D. "You seem concerned that your baby's eyes have different responses to the flash of the camera. Tell me more about your concern" A nurse is conducting preoperative counseling for the parents of a child diagnosed with hypospadias. Which principle objectives regarding surgical correction of hypospadias should be addressed? select all that A. To circumcise immediately after the condition is identified B. To enhance the child's ability to void in the standing position with a straight stream C. To improve the physical appearance of the genitalia for psychological reasons D. To preserve a sexually active organ E. To promote bowel elimination F. To descend an undescended testicle A nurse is caring for a newborn diagnosed with the most common type of esophageal atresia: esophageal atresia with lower tracheoesophageal fistula. Which illustration for the type of atresia the nurse should visualize when thinking about esophageal atresia with lower tracheoesophageal fistula?

5: Knowledge Check Describe what you see on the image below: Echogenic mass located in cortical area of the kidney inferior end Solid mass located superior pole of kidney Complex mass located in cortical area of the kidney superior end Solid mass located inferior pole of kidney

Multiple Choice Question Who has increased risk of developing bacterial vaginosis? heterosexual women women who have sex with women college students the elderly

Excessive water intake in a short period of time can lead to what problem? a. Low blood sodium b. Low blood potassium c. Edema d. Rapid weight loss

The most important medications in treating HIV are: antibiotics vaccines bacterial agents antiretroviral agents

Medical Dx. Vaginal Delivery. Pathophysiology Expected Clinical Manifestations Priority Nursing Diagnosis

A health inspector is reviewing the average daily patient wait times (in minutes) at a local clinic. The clinic claims that the mean wait time is 14 minutes. The health inspector suspects that this may not be accurate. The population of wait times is normally distributed. The inspector collects a random sample of daily wait times, with the following observations (in minutes): 17, 18, 11, 16, 14, 19, 9. Conduct a hypothesis test at the 10% level of significance to determine if there is enough evidence to reject the clinic's claim. Which of the following statements regarding the p value is correct at 5% significance level. 0.025<p-value <0.05 0.01<p-value <0.025 p -value <0.01 p-value >0.1

Where is the fourth ventricle? a.) Directly posterior to the brainstem but also directly anterior to the cerebellum b.) Deep to the left and right cerebral hemispheres c.) Within the midbrain d.) Between or within the diencephalon

A nurse is preparing to administer gentamicin to a client who weighs 165 lb. The medication reference recommends administering 2 mg / kg IM every 8 hr. How many mg should the nurse plan to administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.) mg

A nurse is teaching a client who has a BMI of 22 about dietary recommendations during pregnancy. Which of the following statements by the client indicates an understanding of the teaching? - "I should avoid a vegetarian diet." "I should decrease my intake of protein." "I should increase my daily intake by 600 calories." "I should plan to gain a total of 25 to 35 pounds."

The four classic signs and symptoms are redness pain swelling chills

Question 74. After the certified surgical technologist (CST) finishes the scrub, hands and arms are described as: 1. Washed 2. Sterile 3. Surgically clean 4. Dirty

What is incorrect about pertussis? Multiple Choice The paroxysmal stage is characterized by persistent coughing. The number of cases is steadily decreasing since 1976. It can cause severe, life-threatening complications in babies. A virulence factor of B. pertussis is toxins that destroy cilia cells is produced. The source of infection is direct contact with inhaled droplets.

Penicillin G is the most effective treatment for . Other antibiotics are only given if the patient has an allergy to penicillin. gonorrhea chlamydia syphilis

A company that manufactures baseball bats believes that its new bat will allow players to hit the ball 30 feet farther than its current model. The owner hires a professional baseball player known for hitting home runs to hit ten balls with each bat and he measures the 90% confidence interval for the true difference between the mean distance hit with the new model and the mean distance hit with the old model. Round the endpoints of the interval to one decimal place, if necessary. Hitting Distance (in Feet) New Model Old Model --- --- 278 244 264 235 253 257 261 283 259 270 243 211 239 230 267 237 263 298 248 274

The use of barbiturates depresses the nervous system. True False

The nurse participates in a community health fair for prevention of heart disease. What should the nurse instruct the client who reports difficulty with rest and sleep? (Select all that apply) "Lack of rest and sleep increase the risk of heart disease." "Sleep in on days off of work to help you catch up on your rest." "A glass of dark red wine before bed will help you relax and sleep." "Find an activity that you find calming will help your body rest." "Going for a walk, even 15 minutes, early in the evening will help."

Your patient fell 15 feet from a roof. He has a deformed lower leg and a decreased level of consciousness. You designate the patient as a multisystem trauma patient who should be taken to a nearby trauma center. This is a: A. primary assessment. B. transport decision. C. physical examination. D. secondary assessment.

A hydrocele is an accumulation of fluid that presses on and may collapse the vagina. True False

Your patient has sustained a chemical burn to her hands from dry lime. How is this treated in the field? A. Brush off the powder before using water to flush. B. Flush the patient immediately with water. C. Use only sterile water to flush the patient. D. Use baby oil to flush the injury.

A client experiencing respiratory distress at home from pneumonia is brought to the hospital and upon presentation requires intubation. How would the nurse classify this type of pneumonia? Community-acquired pneumonia Ventilator-associated pneumonia Health care-associated pneumonia Hospital-acquired pneumonia

Which condition may be suspected in a patient who has high protein levels in her urine specimen? - Hypotension - Preeclampsia - Hypoglycemia - Gestational diabetes

A new father wants to know what medication was put into his infant's eyes and the nurse explain the purpose of the erythromycin (Ilotycin) ophthalmic ointment. This ophthalmic ointment prevents gonorrheal and chlamydial infection of the eyes from the birth canal.

Question 6 (1 point) - Potassium Chloride 15% - Cherry Syrup q.s. ad 390 mL - Sig: 1 tablespoonful b.i.d. How many milliequivalents of potassium chloride (rounded to the nearest whole number) are represented in each prescribed dose? MW of potassium chloride is 74.5 g

Question 15 Select the appropriate response You are about to bathe Mr. Potter, but he begins screaming and refuses to take his evening bath. What should you do? Call for another CNA to help you get Mr. Potter to bathe. Stop trying to get Mr. Potter to bathe and wait until he calms down. Be firm and insist that he bathe. Tell him that he is disturbing others and threaten to restrain him. 16 of 30 Questions Remaining Submit Response

97) The literal term "blood/bursting forth/resembles" is used to refer to: diverticulosis hemorrhoids Hirschsprung's disease rectal prolapse

The male urethra carries the: A. sperms and feces. (B) urine and feces. (C) urine and semen. (D) semen and lymph fluid.

While pregnancy is the most likely reason for the presence of hCG in urine, elevated hCG concentrations unrelated to a normal pregnancy can occur. These can give you false positives results. (HINT: You may choose more than one answer) A low specific gravity in the patient's urine If the patient has received shots of hCG or gonadotropins A patient with high protein level in their urine A patient with a hCG secreting tumor None of the above All of the above

Question 28 1 pts A client admitted with a lung abscess has developed an area of pulmonary tissue necrosis. Which is the BEST treatment to manage this complication? Surgical debridement Adequate hydration and nutrition Humidified oxygen Oral antibiotics Question 29 1 pts Which of the following statements regarding pneumonia is CORRECT? "The risk of HAP is exclusive to patients who are on a respirator"

Norma Escobar's right upper eyelid droops slightly due to muscle weakness. What is the term for this condition? chalazion hordeolum ectropion ptosis

Coronary bypass surgery: A healthcare agency reported that 51% of people who had coronary bypass surgery in 2008 were over the age of 65. Seventeen coronary bypass patients are sampled. Part 1 of 4 (a) What is the probability that exactly 11 of them are over the age of 65? Round the answer to four decimal places.

147. A client observes the LPN/LVN in the delivery room place drops in her newborn's eyes. The client asks the LPN/LVN why this was done. Which response by the LPN/LVN is best? 1. "The drops constrict your baby's pupils to prevent injury." 2. "The drops will remove mucus from your baby's eyes." 3. "The drops will prevent infections that might cause blindness." 4. "The drops will prevent neonatal conjunctivitis."

A nurse is teaching a newly licensed nurse about using a computer to document in a client's health record. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching? "I should share my computer password with the nurse orienting me." "I should remain aware of my surroundings when documenting in the computer." "I can step away from the computer for a short time if I am logged on and no one is around." "I can review the health records of other clients on the unit not assigned to me."

A patient with hypotension receives an order for 1000 mL of 0.9% NS over 7 hours. How many mL per hour should the IV pump be programmed for? mL per hour (Round to the nearest whole number.)

Multiple Choice Question A patient finally visits his doctor after experiencing several months of lethargy, low grade infections and bone pain. The doctor performs blood work and notes an abnormally high number of leukocytes. What is the most likely diagnosis? Thalassemia Acute leukemia Chronic leukemia Polycythemia

An older male patient with advanced renal failure but not on dialysis, presents with a sharp pain in the chest with fever and dyspnea. The patient states that this pain worsens with deep breaths, coughing or swallowing. They have jugular venous distension present bilaterally. The heart sounds are muffled on auscultation but a friction rub is heard. The electrocardiogram shows an elevated ST segment in multiple leads, and the laboratory report shows an increase in the serum creatinine and blood urea nitrogen. Which diagnosis is most likely here? - Septic carditis - Pericarditis - Infective endocarditis - Myocarditis

Which of the following statements is NOT TRUE concerning a diet for a patient with hypokalemia, so they can increase their potassium intake? "Consume a low-protein diet" "Consume more bananas and meat". "Consume more orange juice." "Add dried fruits to your diet"

Which medical diagnosis is related to sleep apnea? Pulmonary edema Increased hematocrit Increased white blood cell count Hemoglobin concentration of 20 g / dL or more

What must be done 1st to change one dosage form to another on a prescription? a The Pharmacy Tech can change the dosage form. b The Pharmacy Tech needs to check with the Pharmacist. c The Pharmacist must call the provider to change the form d The Pharmacy Tech receives the auth from the Pharmacist.

A chronic disease characterized by inflammation of the airway and constriction of the bronchioles is: emphysema. cystic fibrosis. pulmonary hypertension. asthma.

Which clinical manifestation is the first sign of diabetic nephropathy? Esophageal disturbances Microalbuminuria Gastroparesis Glucosuria

Daily exposure to small doses of a nerve agent can be cumulative, resulting in symptoms after several days Level of PPE selected when the greatest level of respiratory and eye protection is required

an objective indication of disease that is measurable by health care personnel

The term used for a low serum potassium level is: □

Which hormone levels are checked using a urine pregnancy kit to confirm a pregnancy? A. human chorionic gonadotropin B. estrogen C. progesterone D. testosterone

UNIT 3 - CHALLENGE 3.3: The Urinar 6- Microscopic Anatomy of the Kidney LEARNING OBJECTIVE: Define the structure and function of the nephron. Which of the following is a potent vasoconstrictor and stimulates the secretion of aldosterone? a.) Renin b.) Angiotensin I c) Angiotensin II d) Angiotensinogen SUBMIT MY ANSWER Report an issue with this question

A research group using hospital records developed an approximate mathematical model relating systolic blood pressure and age. P(x)=50+25 ln (x+2) 0 ≤ x ≤ 65 P(x) is pressure measured in millimeters of mercury and x is age in years. The rate of change of pressure at the end of 10 years is 2.08 mm / year. (Type an integer or decimal rounded to the nearest hundredth as needed.) The rate of change of pressure at the end of 30 years is 0.78 mm / year. (Type an integer or decimal rounded to the nearest hundredth as needed.) The rate of change of pressure at the end of 60 years is 0.40 mm / year. (Type an integer or decimal rounded to the nearest hundredth as needed.)

water needs to be added to the current solution to reduce the concentration to 3.5% and have the correct dosage for the dog? Complete parts (a) through (d) below a. How many ml(N) of the new solution (3.5%) should be administered to the dog? ml Ratio Table for the Sedative Solutions Part Whole (1) Whole 12 (3.5%) Sedative (ml) Original Solution (ml) New Solution (ml) Dog (b) 10 100 3.5 100 - 0.7 1 S 0 N 30

Question 3 Which of the following is NOT true about Auer rods? They are elongated structures found in the cytoplasm of leukemic blasts They are elongated structures found in the cytoplasm of normal blasts Indicates that the blast is of myeloid origin They are fused primary (azurophilic) granules

What functions of the body are most obviously affected by alcohol? Those controlled by the liver Those controlled by the brain Those controlled by the pancreas Those controlled by the kidneys

A nurse is collecting data from a client at a follow-up clinic visit for acute low back pain. A goal for this client is to use proper body mechanics at all times. Which of the following findings indicates that the client is meeting this goal? The client faces the direction of movement when sliding an object across the floor. When pushing an object, the client moves his front foot backward. When moving an object to one side, the client puts his weight on his heels. The client stands with his feet close together when lifting an object.

A 56-year-old patient reported to the emergency department with colicky abdominal pain in the upper right quadrant, distention, and vomiting. The medical history includes recent blood in the stool, chronic constipation, and smoking. What could a computed tomography (CT) scan of the abdomen reveal related to this intestinal obstruction?

Expirated blood patterns occur when blood is expelled from the nose or mouth from an internal injury. True False

Hip surgery: In a sample of 126 hip surgeries of a certain type, the average surgery time was 137.5 minutes with a standard deviation of 22.9 minutes. Part: 0 / 2 Part 1 of 2 (a) Construct a 90% confidence interval for the mean surgery time for this procedure. Round the answers to at least one decimal place. A 90% confidence interval for the mean surgery time for this procedure is <μ< .

The systolic blood pressure of adults in the USA is nearly normally distributed with a mean of 120 millimeters of mercury ( mmHg ) and standard deviation of 26. Someone qualifies as having Stage 2 high blood pressure if their systolic blood pressure is 160 or higher. Stage 1 high BP is specified as systolic BP between 140 and 160. Give your answers rounded to 4 decimal places. a. What is the probability that an adult in the USA has stage 2 high blood pressure? b. What is the probability that an adult in the USA has stage 1 high blood pressure? c. Your doctor tells you you are in the 30th percentile for blood pressure among US adults. What is your systolic BP? mmHg d. What is the systolic blood pressure that cuts off the top 2.5% of adults in the USA? mmHg

Order: Phenobarbital 100 mg po at bedtime Supply: Phenobarbital elixir 20 mg / 5 mL How many mL will the nurse administer?

You measure 41 watermelons' weights, and find they have a mean weight of 43 ounces. Assume the population standard deviation is 11.2 ounces. Based on this, construct a 95% confidence interval for the true population mean watermelon weight. Round your answers to two decimal places.

Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. log(x+8) = log x + log 8 Solve the equation to find the solution set. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is □ (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) B. There are infinitely many solutions. C. There is no solution.

Which area of the brain is “quieted” by anti-anxiety medications? Hippocampus Nucleus accumbens Amygdala Hypothalamus

One of the signs and symptoms of fibrocystic breast tissue can be: Hormonally sensitive Related to trauma A sign of cancer Nonexistent

2. Which of the following describes the orbicularis oris? a. Convergent b. Bipennate c. Circular d. Unipennate

Nursing Assistants, 7th Edition Test 4 You will have one attempt to take this test. Answer each question before 21. The person with Parkinson's disease needs protection from A. burns. B. cold, damp weather. C. poisoning. D. falls. age 21 of 48 Next Page Save Answers

When a certain medical drug is administered to a patient, the number of milligrams remaining in the patient's bloodstream after t hours is modeled by D(t)=40 e^(-0.3 t). How many milligrams of the drug remain in the patient's bloodstream after 5 hours? (Round your answer to one decimal place.) 5.41

Which is not a type of anxiety disorder? A) Obsessive-compulsive disorder B) Post traumatic stress disorder C) Panic disorder D) Bipolar disorder

In the following patient a decrease in heart rate? 1. Tachycardia 2. Bradycardia 3. Sinus 4. Arrhythmia

The physician admitted the patient to the respiratory intensive care unit (ICU) to be monitored closely. His vital capacity was 3500 mL on admission but decreased to 700 mL during the subsequent 48 hours. During this time, he also developed mild difficulties in swallowing. Shortly after this development, the pulse oximeter alarm sounded and the physician was notified. Because the physician anticipated that the patient would require respiratory assistance for several weeks, a tracheostomy was performed using local anesthesia, and the patient was connected to a ventilator with an FIO2 of 0.3, intermittent mandatory ventilation (IMV) rate 12 / min, VT 0.8 L, and pressure support ventilation (PSV) mode. Twenty minutes later, his blood gas values were pH 7.43, PaCO2 38, HCO3- 23, PaO2 104, and SaO2 97%. The respiratory care practitioner entered a SOAP in the patient's chart. Based on these clinical data, how would you SOAP this patient?

The Ductus Arteriosus connects the fetal to the aorta instead of to the fetal Umbilical vein ... liver Atria ... ventricles Heart ... vena cava Pulmonary trunk ... lungs

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