78-year old female with right lower limb pain on walking with 80% blockages in t

78-year old female with right lower limb pain on walking with 80% blockages in the below knee arteries, popliteal aneurysm measuring 3 cm in diameter containing thrombus. Infrapopliteal arterial disease with successful angioplasty stenting of the popliteal artery. Symptoms: fatigue, lower leg pain Risk factors: family history of CAD, hypertension Total blood cholesterol level: 200 mg/dL, BP: 134/90mmHg, HR: 70bpm Medications: clonidine (catapres)