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What causes a rise in heart rate before a big race?

Anonymous

∙ 16y ago

Updated: 9/6/2023

An elevated heart and respiratory rate helps the body Êto gain Êsufficient oxygen and energy.Whereas, stimulating Êsweating Êbefore a race is important as it Êmake the sweat gland more Êactive.

Wiki User

∙ 10y ago

What else can I help you with?

What causes a low heart rate in unborn babies?

There are many causes to low heart rate in unborn babies. One of the causes could be not enough oxygen to the baby.

What is the highest heart rate attainable before exhaustion?

heart rate

What has more effect on heart rate aerobic or anaerobic exercise?

the heart race is effect on the

Uses for foxglove?

heart mediater, it causes rapid increase in heart rate, causes stroke, heart attack etc.

Is it Heart race or heart raises?

Heart rate is the number of beats per minute. A heart 'races' if it beats too fast.

Why do you need to check your heart rate before you run?

To establish your "resting" heart rate.

What happens to the heart rate before exercise?

At the normal rate.

What race has the highest incidence rate of coronary heart disease?

African Americans

What causes you to breathe rapidly after running?

Increased Heart Rate

If your pulse rate increase your heart rate does what?

Your pulse rate is your heart rate.

What is the relationship between the breathing rate and the heart rate?

because when your doing the exercises it causes the heart rate to increse.

WHAT heart rate will an adult have before giving metoprolol?

An adult's average heart rate is between 60 and 100 beats per minute. The heart rate before administering metoprolol will be higher than after administration.

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