PHTY300 Lecture Notes - Lecture 22: Coronary Artery Disease, Peripheral Artery Disease, Coronary Circulation
Document Summary
Revise pathophysiology of cardiovascular disease (cvd), which includes coronary artery disease (cad) Leads to reduced or blocked blood supply: risk factors, non modifiable, older age ( 45 years men, and 55 years women, male gender. Family history of premature cvd: mi or sudden cardiac death in 1st degree relative, genetic markers identified, modifiable, behavior risk factors (what can be modified, tobacco smoking, dietary behaviour (poor diet) Describe benefits of exercise in the cad population: resting bp, high density lipoprotein, triglycerides, body weight control, insulin resistances (diabetes, other, in inflammation. Describe the effects of common cardiac medication on exercise performance. End in lol" e. g. atenolol: metoprolol, carvedilol. Manage arrythmias e. g. af, htn, angina: slow hr, force of, fatigue, hypotension, Hr: not hr max for exercise prescription: orthostatic hypotension, h/a, dizziness, vertigo, flushing, sweating, potential for post exercise syncope, isosorbide. Tetranitrate (cardilate: gtn patches/spray, captopril (capoten, enalapril (vasotec, lisinopril (prinivil, digitoxin (crystodigin, digoxin (lanoxin, deslanoside (cedilanid d, frusemide (lasix, spironolactone (aldactone)
