A 33-year-old woman presents to her primary care physician with tachycardia, heat intolerance, tremor, and unintentional weight loss. A thyroid scan shows multiple regions of thyroid taking up excess iodine. She is prescribed with a drug that will decrease synthesis of thyroid hormones and decrease the peripheral conversion of \T_4 to \T_3. Which drug is this?

A 33-year-old woman presents to her primary care physician with tachycardia, heat intolerance, tremor, and unintentional weight loss. A thyroid scan shows multiple regions of thyroid taking up excess iodine. She is prescribed with a drug that will decrease synthesis of thyroid hormones and decrease the peripheral conversion of \T_4 to \T_3. Which drug is this?

A 16-year-old girl plans to become sexually active. She does not want a pregnancy, so she requests an oral contraceptive pill from her primary care physician. The physician prescribes a pill that contains both an estrogen analog and a progesterone analog. What is an effect of the progesterone analog?

A 65-year-old man with long-standing hypertension on enalapril presents to his primary care physician complaining of a chronic cough. The cough began when he started this medication. The most likely explanation for this finding is

A 19-year-old woman presents to her primary care physician for evaluation of elevated triglycerides. Her mother, father, sister, and brother all have the same problem. Her serum cholesterol and triglyceride levels are normal. What is the most appropriate initial treatment for this patient?

A 79-year-old woman with diabetes mellitus, hypertension, and visual disturbances presents to her ophthalmologist for management of her eye condition. She is found to have open-angle glaucoma. Prescription for acetazolamide is given to produce which of the following responses?