All Subjects Medicine Surgery Pathology Anatomy Pharmacology Social & Preventive Medicine Microbiology Gynaecology & Obstetrics Dental Physiology Biochemistry Pediatrics
Showing 188246 questions
Sort:
187309 Medicine

A 31-year-old woman has new-onset headaches and blood pressure elevation. She also notices that the symptoms come episodically and consist of palpitations, headache, anxiety, and marked blood pressure elevation. She undergoes a workup for secondary causes of hypertension, and is found to have elevated free catecholamines in her urine.For the patient with systemic disease, select the typical cardiovascular involvement

Afocal myocardial necrosis
Bproximal aortitis
Cendothelial plaques
Dsystolic scratchy sound
Medicine
View Explanation →
187316 Pharmacology

A 44-year-old businessman presents to a physician because of a markedly inflammed and painful right great toe. He states that he just returned from a convention, and had noticed increasing pain in his right foot during his flight back home. Physical examination is remarkable for swelling and erythema of the right great toe as well as small nodules on the patient’s external ear. Aspiration of the metatarsal-phalangeal joint of the affected toe demonstrates needle-shaped negatively birefringent crystals. Which of the following agents would provide the most immediate relief for this patient?

AAllopurinol
BAspirin
CColchicine
DProbenecid
Pharmacology
View Explanation →