A 65-year-old man presents to your primary care office with pain in his right lower leg and is concerned about a possible blood clot. On examination, there is tenderness with palpation over the left calf muscles. His medical history includes hypertension, hyperlipidemia, and depression. Current medications are lisinopril, clonidine, rosuvastatin, sertraline, and aspirin. Before proceeding with investigations for a possible clot, you consider whether any of his medications might be contributing to his leg pain. Which medication is most likely responsible for his symptoms?

A 39 year-old woman comes to your primary care center complaining of right upper quadrant abdominal pain, indigestion and nausea. She has been taking warfarin for a recent deep venous thrombosis in right lower extremity. Family history reveals that several members of her family, including her mother and a sister, suffer from an inherited metabolic disorder. On physical examination you notice yellowing of the skin and eyes; moderate hepatosplenomegaly; tenderness in the right upper quadrant, epigastric area and middle quadrant. You also notice small, nonpainful orange-red papules on his scalp, elbows and knees and a yellow-to-orange coloration of palmar and finger creases. Laboratory tests reveal elevated amylase, lipase; elevated triglyceride level of 1700 mg/dL; elevated VLDL, and elevated total cholesterol. Abdominal ultrasound revealed stones in the gallbladder. Patient was admitted to the local hospital and had a cholecystectomy. At the time of her discharge, you begin her on a triglyceride-lowering agent. Which of the following is the first-line treatment to treat this patient’s hypertriglyceridemia?