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The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...
Trainers explain what your heart rate should be when you walk versus run, and how to lower your heart rate when you run so ...
Locate the artery you will use to find your heart rate. Using the tips of your first two fingers, press lightly over the ...
Cardiovascular exercise helps strengthen your heart, allowing it to pump blood more efficiently and improving blood flow to ...