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Yes, in many cases a person's heart rate will increase when he or she sees a loved-one. This occurs with the opposite sex as well as with family members.
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How does the intake of caffeine affect a childs heart rate and blood pressure and does it severely increase?
Caffeine is a stimulant which will cause an increase in heart rate. This increase should just be temporary, like the increase during exercise. Usually with an increase in HR, there is an increase in BP. As for severely increase, it shouldn't but it will depend on how much caffeine your talking about. Its always best to ask the pediatrician. It actually lowers the heart rate of children during excercise see this http://www.consumeraffairs.com/news04/2006/04/caffeine_kids.html
Why does the heartbeat increase after a vigorous exercise?
If your heart rate increases AFTER running, there is something wrong and you need to see your doctor. Heart rate increases WHILE you are running, and should start to come down after the running stops.
Can beta blockers increase heart rate?
Beta 2 is generally associated with smooth muscle relaxation (as in the bronchioles in the lungs) and dilation of blood vessels to skeletal muscles. Beta 1 is responsible for the increase in heart rate. Although beta 2 agonists like Albuterol are meant to trigger only the beta 2 in the lung, you may see a little cross reaction resulting in an increased heart rate. So, in a nut shell...no.
How much of change in the heart rate of the frog did you see after the addition of calciumm chloride?
It will lower the heart rate.
Heart rate chart?
See "Related Links" below.
How do racing video games affect your heart rate?
A doctor would be able to answer this better, but basically, you don't just see the action on the screen, you feel it and become a part of it and immerse yourself in it so that your whole body (in the really good games) feels it.
If a 12 year old has a heart rate of 170 while exercising should we see a doctor?
If a 12 year old has a heart rate of 170 while exercising they should see a doctor immediately. The heart rate is very high so they should go, because its very bad for the child.
What keeps your heart rate low during exercise?
The idea of exercise is to increase your heart rate, which strengthens your heart. However, a physically-fit person will naturally have a lower heart rate, as their stronger heart will circulate blood more effectively.Lance Armstrong, for example, was known to have a resting heart rate in the 40s (per minute), which would translate into a slower heartbeat during the long stretches of the Tour de France; certainly a factor in his record seven wins.In addition, if your heart is beating too fast (see the formula in the link below) you can slow it down by reducing the intensity of your exercise, and/or by taking a short break.
What is the mathematical formula to calculate a rate of increase?
The rate of natural increase shows the rate at which people are added to a given population by births and deaths (ignoring migration). It is usually represented as follows: Rate of Natural Increase = Crude Birth Rate - Crude Death Rate This version of the rate of natural increase shows net addition of people from births and deaths per thousand people in the population. Occasionally it is re-expressed as the additions to the population per one hundred in the population (it is important to determine which version of the rate of natural increase is being used when you see it in the literature).
What is a normal heart rate for men and women?
A normal resting heart rate is 60-100, with women being at the higher end of that spectrum and men being lower. For citation see http://www.mayoclinic.com/health/heart-rate/AN01906
What is a normal heart beart rate for a pregnant woman at 32 weeks?
Normally your heart rate should not increase. It should beat at a rate that it normally would even before pregnancy. Although your heart rate doesn't increase, your blood pressure should be rising due to the significant increase in the volume of blood circulating in the body. The normal heart rate for an adult female is between 60-80 beats per minute (usually around 70). actually my doctor said that the heart rate will increase. like mine is around 100-112 and he said that was normal.
Is a heart rate of 42 normal for a male 27?
A heart rate of 27 is severely low. Unless you are the fittest person on the planet, that rate can and often does lead to fatality.
