Best Exercises for Heart Health

Heart disease remains the leading cause of death in the United States, claiming roughly 700,000 lives annually. Regular aerobic exercise strengthens the heart muscle, improves circulation, and helps control risk factors like high blood pressure and cholesterol.

The AHA recommends at least 150 minutes of moderate-intensity or 75 minutes of vigorous-intensity aerobic activity per week. Meeting these guidelines can reduce cardiovascular event risk significantly compared to a sedentary lifestyle.

Brisk walking is the most accessible heart-healthy exercise and requires no equipment or gym membership. Studies show that walking 30 minutes a day, five days a week, meets the minimum aerobic guideline and meaningfully reduces cardiovascular risk.

Swimming provides a full-body workout with minimal joint stress, making it ideal for people with arthritis or joint issues. Cycling, whether outdoor or stationary, is another excellent low-impact option that builds cardiovascular endurance effectively.

The ACSM recommends resistance training at least two days per week alongside aerobic exercise. Strength training helps lower blood pressure, improve lipid profiles, and maintain healthy body composition, all of which support heart health.

Bodyweight exercises, resistance bands, and free weights all count toward this goal. Focus on major muscle groups and perform 2-3 sets of 8-12 repetitions per exercise for optimal cardiovascular and metabolic benefits.

If you are new to exercise or have existing heart conditions, start slowly and build gradually. The CDC suggests beginning with 10-minute sessions and increasing duration by 10% per week to reduce injury risk.

Monitor your intensity using the talk test: during moderate exercise, you should be able to talk but not sing. During vigorous activity, you can only say a few words before needing a breath. Always consult a healthcare provider before starting a new exercise program if you have known heart issues.