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After a heart attack, many people worry about returning to their regular activities and careers. They may be especially nervous to start an exercise routine again, for fear it could trigger another heart episode. However, physical activity is often essential when recovering from a heart attack and helping to prevent another cardiac event. The keys are to work closely with your medical team, start slowly, and find activities you love.
Sources: American Heart Association. What Is Card... + 19
- American Heart Association. What Is Cardiac Rehabilitation. April 24, 2024.
- National Heart, Lung, and Blood Institute. Heart Attack. March 24, 2022.
- National Heart, Lung, and Blood Institute. Heart Attack Recovery and Rehabilitation. Accessed June 18, 2026.
- American Heart Association. What’s the Link Between Physical Activity and Health. April 24, 2024.
- Craft LL, Perna FM. The Benefits of Exercise for the Clinically Depressed. Prim Care Companion J Clin Psychiatry. 2004;6(3):104-111.
- Harvard Health Publishing. Exercise Is an All-Natural Treatment to Fight Depression. February 2, 2021.
- American Heart Association. Walking. Accessed June 13, 2024.
- American Heart Association. Strength and Resistance Training Exercise. January 19, 2024.
- Adams J, Cline M, et al. Importance of resistance training for patients after a cardiac event. Proc (Bayl Univ Med Cent). 2006 Jul;19(3):246-8.
- Office of Disease Prevention and Health Promotion. Physical Activity Guidelines for Americans. 2018.
- Handy CE, Blaha MJ. Strong Implications But Weak Evidence for Strength Training. J Am Heart Assoc. 2017 Nov 17;6(11):e007761.
- Palatini P, Mos L, , et al. Blood pressure changes during heavy-resistance exercise. J Hypertens Suppl. 1989 Dec;7(6):S72-3.
- American Heart Association Newsroom. Psychological Distress Common After a Heart Attack May Lead to Future Heart Conditions. September 22, 2025.
- American Heart Association. Exercise Mind and Body with Yoga and Mindful Movement. November 8, 2023.
- National Center for Complementary and Integrative Health. Yoga Effectiveness and Safety. August 2023.
- Centers for Disease Control and Prevention. Heat and Chronic Conditions. June 25, 2024.
- Crandall CG, González-Alonso J. Cardiovascular function in the heat-stressed human. Acta Physiol (Oxf). 2010 Aug;199(4):407-23.
- Harvard Health Publishing. Heat Is Hard on the Heart Simple Precautions Can Ease the Strain. November 5, 2019.
- American Heart Association. Staying Hydrated Staying Healthy. January 22, 2024.
- MedlinePlus. Heat Illness Prevention Patient Instructions. August 5, 2024.