Answer:
don't smoke,eat healthy food, decrease the salt in your diet, maintain a healthy weight, increase physical activity, manage stress
This is congestive heart failure. CHF is when the heart fails to pump blood as well as it should be, and is somewhat common within the US. Limiting your sodium intake can help to treat it, but overall, CHF is incurable.
Fairly obvious, but the answer is A. Overloading your muscles too often