Choose foods with less sodium and prepare foods with little or no salt.
Follow the American Heart Association recommendations when you eat out, and keep an eye on your portion sizes.
2011 Update: A Guideline From the American Heart Association and American College of Cardiology Foundation
Smoking cessation The goal is complete cessation and no exposure to environmental tobacco smoke.
Blood pressure control The goal is BP < 140/90 mm Hg or < 130/80 mm Hg if the patient has diabetes or chronic kidney disease.
Diet Diets that include nonhydrogenated unsaturated fats as the predominant form of dietary fat, whole grains as the primary form of carbohydrate, fruits and vegetables, omega-3 fatty acids (from fish, fish oil supplements, or plant sources) offer significant protection against coronary heart disease.
Lipid management The goal is LDL cholesterol < 100 mg/dL; if triglyceride levels are ≥200 mg/dL, non-HDL cholesterol should be < 130 mg/dL. If triglyceride levels are 500 mg/dL, therapeutic options to prevent pancreatitis are fibrate or niacin before LDL-lowering therapy, and treat LDL cholesterol level to goal after triglyceride-lowering therapy.
Physical activity The goal of physical activity is 30 minutes, 7 days per week (minimum 5 d/w). The US guidelines for physical activity suggest low, moderate, and high activity levels.
Weight management The goal of weight management is body mass index of 18.5-24.9 kg/m2 and waist circumference of < 40 inches in men and < 35 inches in women.
Diabetes management The goal of diabetes management is to maintain glycosylated hemoglobin (HbA1c) concentration of < 7%.
Antiplatelet agents and anticoagulants Start aspirin 75-162 mg/d, and continue indefinitely in all patients unless contraindicated.
Renin, angiotensin, and aldosterone system blockers
Beta-blockers Start and continue indefinitely in all patients who have had MI, ACS, or LV dysfunction with or without heart failure symptoms, unless contraindicated
Influenza vaccination Patients with cardiovascular disease should have an influenza vaccination