Questions: c. Echocardiogram (TEE) d. X-ray 10. Which of the following lab findings is common in patients with infective endocarditis? a. Hyperlipidemia b. Anemia c. Thrombocytopenia d. Hypercalcemia 11. Treatment for infective endocarditis usually involves: a. Oral antibiotics b. High doses of IV antibiotics c. Antivirals d. Corticosteroids 12. What is a nursing intervention during the acute stage of infective endocarditis? a. Encourage frequent physical activity b. Bed rest c. Increase caloric intake d. Promote social activity

10. Which of the following lab findings is common in patients with infective endocarditis? The answer is b: Anemia.

Explanation: a. Hyperlipidemia - This is not commonly associated with infective endocarditis. b. Anemia - This is a common finding in patients with infective endocarditis due to chronic inflammation and the body's response to infection. c. Thrombocytopenia - While it can occur, it is not as common as anemia in infective endocarditis. d. Hypercalcemia - This is not typically associated with infective endocarditis.

11. Treatment for infective endocarditis usually involves: The answer is b: High doses of IV antibiotics.

Explanation: a. Oral antibiotics - These are generally not sufficient for treating infective endocarditis due to the severity and nature of the infection. b. High doses of IV antibiotics - This is the standard treatment to ensure adequate drug levels in the bloodstream to combat the infection effectively. c. Antivirals - Infective endocarditis is typically caused by bacteria, not viruses, so antivirals are not appropriate. d. Corticosteroids - These are not used as a primary treatment for infective endocarditis.

12. What is a nursing intervention during the acute stage of infective endocarditis? The answer is b: Bed rest.

Explanation: a. Encourage frequent physical activity - This is not advisable during the acute stage as it can exacerbate symptoms and stress the heart. b. Bed rest - This helps to reduce the workload on the heart and allows the body to focus on fighting the infection. c. Increase caloric intake - While nutrition is important, the primary intervention during the acute stage is to ensure rest. d. Promote social activity - This is not a priority during the acute stage of a serious infection like infective endocarditis.

Summary: For patients with infective endocarditis, common lab findings include anemia. Treatment typically involves high doses of IV antibiotics, and a key nursing intervention during the acute stage is bed rest.