Patient's question:
My friend's father was diagnosed with coronary heart disease after a thorough check-up six months ago. He always feels dizzy and has a rapid heartbeat. My friends are very worried about him. Every day, they remind him to take his medicine on time and in the right dosage. His condition has been controlled, but he still can't break the habit of morning exercise. My friends are afraid he might have an accident.What are the benefits of moderate exercise for coronary heart disease patients?
Doctor's answer:
For patients with coronary heart disease, appropriate exercise can stabilize their condition. When engaging in physical activity, regardless of the chosen method, it should be gradual, consistent, and enjoyable. It is best to avoid sports that are highly competitive, involve large movements, or place heavy physical strain on the body. It is recommended to follow the "3, 5, 7" principle. "3" refers to walking about 3,000 meters daily, with a duration of more than 30 minutes; "5" means engaging in activity 5 times a week; and "7" refers to keeping the heart rate during exercise below 170 minus your age.