When we breath fast our heartbeat also increases?
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Your heart speeds up to pump extra food and oxygen to the muscles. Breathingspeeds up to get more oxygen and to get ridof more carbon dioxide. When a fit person, such as an athlete, exercises the pulse rate,breathing rate and lactic acid levels rise much less than they do in an unfit person
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Your heart speeds up to pump extra food and oxygen to the muscles. Breathingspeeds up to get more oxygen and to get ridof more carbon dioxide. When a fit person, such as an athlete, exercises the pulse rate,breathing rate and lactic acid levels rise much less than they do in an unfit person
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This is why your pulse rate and breathing rateincrease with exercise. Your pulse is just an indication of your heart rate as your arteries expand each timethe ventricles pump blood out of the heart. Your heart speeds up to pump extra food and oxygen to the muscles.Breathing affects the vagal nerve and alters vagal tone, which modulates your heart rate. In fact, inhalation stimulates the sympathetic branch and will increase heart rate, while exhalation stimulates the parasympathetic branch and will decrease HR.
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