Questions: Select the medical term that means test most commonly performed to diagnose type 2 or gestational diabetes.
thyroid replacement therapy
hemoglobin A1c testing
radioactive iodine treatment
oral glucose tolerance test
Transcript text: Select the medical term that means test most commonly performed to diagnose type 2 or gestational diabetes.
thyroid replacement therapy
hemoglobin A1c testing
radioactive iodine treatment
oral glucose tolerance test
Solution
The answer is the fourth one: oral glucose tolerance test.
Explanation for each option:
Thyroid replacement therapy: This is a treatment for hypothyroidism, where patients take synthetic thyroid hormones to replace deficient thyroid hormones. It is not a diagnostic test for diabetes.
Hemoglobin A1c testing: This test measures the average blood glucose levels over the past 2-3 months and is commonly used to diagnose and monitor diabetes, including type 2 diabetes. However, it is not the most commonly performed test for diagnosing gestational diabetes.
Radioactive iodine treatment: This is a treatment for hyperthyroidism or thyroid cancer, where radioactive iodine is used to destroy overactive thyroid cells. It is not related to diabetes diagnosis.
Oral glucose tolerance test: This test measures the body's ability to use glucose and is commonly used to diagnose type 2 diabetes and gestational diabetes. It involves fasting overnight, drinking a glucose solution, and then measuring blood glucose levels at intervals.
Summary:
The oral glucose tolerance test is the most commonly performed test to diagnose type 2 or gestational diabetes.