Practical Health Information Plain Talk on Health & Illness Issues

3Jan/093

How is exercise good for the heart if overworking the heart is bad?

exercise
bombastic asked:


Experts say that exercise is great for the heart. On the other hand, they also say that when people are overweight, have high blood pressure or diabetes their heart works too hard. Then how is it that exercising and making your heart work hard a good thing? Can someone explain this contradiction?

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