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With regards to the pulse rate, on average, a heart at rest beats 60 to 100 times per minute. Anything over 100 is considered high. A high pulse rate (tachycardia) accompanied with low blood pressure symptoms is a dangerous condition. Most often, the reason for low blood pressure, high pulse is due to a problem between the heart and brain. A high pulse rate means a high heart rate. This means the heart works excessively. Most of the time, exercising and doing strenuous work or consuming coffee, chocolates, a heavy meal or certain medications can elevate the pulse level. Stress and anxiety too can cause a high pulse rate. However, this reduces after a certain time and the heart begins to beat normally after cooling down. A heart that beats excessively and continuously is a heart that is at risk of malfunctioning, and causing a heart attack. Therefore, a continuous high pulse must be medically examined with immediate effect.

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Q: What happens to heart rate when there is high intensity?
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Related questions

What is the relation between the intensity of an exercise and the time an exercise needs to be performed?

The intensity of any activity has an effect on the heart rate. For example, high impact exercise such as Zumba or running increases the heart rate, while a person at rest shows a decrease in heart rate.


How is target heart rate related to the intensity of a work out?

it is related because target rate talks about how much is your heart beat when working out in a intensity level.


How do you calculate intensity?

John is a 30-years-old man with resting heart rate 72 who wishes to train 80% of thee heart rate reserve, how to calculate his target heart rate. Maximum Heart Rate=220-age=220-30=190 Heart Rate Reserve=190-72=118 Target Heart Reserve=Heart Rest Reserve*training intensity%+Resting Heart Rate


What happens to baby when it has a high heart rate?

the baby's heart rate, should on adverage be 10% lower then ours. So if its higher somethings wrong


What is the fat burning zone and how do I get into this zone?

The "fat burning zone" that people refer to is when your heart rate is 60% - 70% of your maximum heart rate. If you are exercising in a high-intensity workout you will burn more overall calories than you would if you were doing a low-intensity workout. This is essential in working out to lose weight.


What is the relationship between light intensity and photosynthetic rate?

The relationship between light intensity and photosynthetic rate is that if the intensity of the light is high then the rate of photosynthesis will increase. However the rate of photosynthesis will only increase to an extent after intensity of light reaches a certain point photosynthesis rate will stay still.


R vigorous-intensity physical activity a person's target heart rate should be what percent of his or her maximum heart rate?

75-85


How can aerobic exercise improve your breathing efficiency?

Distinguish your resting heart rate, your maximum heart rate during exertion, and your recovery time. As you use aerobic (fitness, cardio) exercise, your resting heart rate and your recovery time will decrease as your maximum heart rate increases. The best kind of aerobic exercise for these effects is high intensity interval training. .


Does speed effect heart rate on bike?

If by bike you mean bicycle then: Yes if you increase your speed or the intensity for that matter then your heart rate will also increase.


During the hemorrhage what happens to the heart rate?

The heart rate will increase due to hypovolaemic shock!


What happens to the heart when you smoke?

Your heart rate increases.


What should a persons heart rate be for moderate - intensity physical activity?

To calculate a target heart rate for exercise, first determine the maximum heart rate by subtracting the person's age from 220. For instance, a twenty year olds maximum heart rate is 220 minus 20, or 200. The target heart rate for moderate intensity exercise is 50-70% of the maximum. This is calculated by multiplying 200 by 0.50 and by 0.70. This gives you a target heart rate range of 100-140.