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Exercise works the muscles and increases their demand for oxygen in the blood. The heart must pump harder to get more blood to the muscles to meet this extra demand.
The body knows it must pump the heart harder for several reasons. Firstly, the brain tells the heart that it is exercising, and so is likely to need more oxygen. Secondly, special sensory nerves can detect subtle changes in the blood, like low oxygen and acidity, that stimulates the heart.
What else can I help you with?
Why did Bjorn Borg have less heart beat rate?
he may have had a heart size larger than normal and also maybe he would have been a very healthy and a fit man
What is the meaning when girl hug a man and his heart beat fast?
It means the man is excited by the girl! When you're excited, your heart rate speeds up, you sweat a little, maybe even feel a bit light-headed. It's love (or lust, at least). :)
What is the heart beat rate for a 66 year old male?
I do not know about the "working out " part of the question and I never studied medicine, but as far as I know heart beat rates varies from one person to another anywhere from 65 to 85 beats per minute.
How long does it take blood to travel once through the body?
Human body contains 5 liters of blood,if we consider 72 heart beats a minute,approximately 5040ml of blood flows through the heart every minute,so the blood circulate around the body once in a minute.
How many times does a heartbeat in a minute while resting?
the always beats resting or not, if it stopped you would die. But assuming you mean how often does it beat during rest. Well that depends on how fit you are. Someone, like a runner, who does a lot of Cardio-vascular exorcise (gets the heart pumping fast) will have stronger heart muscles than some one who sits around all day. This means that their heart doesn't need to beat as fast as it can push more blood around the body in one pump than the other persons. for the average healthy (but not fit) man its 64-72 beats per minute at rest and for the Average healthy Woman around 72-80 BPM
When did spurs beat man united at white heart lane?
yes
What is the average heart beat for a 42 year old man?
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What is perfect heart beat for a 40 years old man is?
why? why do you want to know his?
How man time does an average persons heart beat a minute?
72 times
Where do you get the tidal bell in Pokemon Heart Gold?
Where you beat Brock. An old man is standing in a garden.
How do you get past the rare candy bar sales man in Pokemon heart gold?
after you beat the gym
Does exercise increase your heartbeat?
This depends on the type of exercise. Muscle building exercises may build your muscles like "He man". But they may be useless, as per medical point of view. The aerobic exercises are must for good cardiac health.
How many times does the heart beat in a healthy man?
In rest, the heart of a healthy man will beat between 60 and 100 times per minute, averaging at a heart rate of 70 beats per minute.The maximum heart rate depends on age, and can be roughly calculated by the following formula;220 - age = maximum heart rate.For (professional) athletes, a slightly different formula is used;210 - half the age = maximum heart rate.
Why did Bjorn Borg have less heart beat rate?
he may have had a heart size larger than normal and also maybe he would have been a very healthy and a fit man
Which heart beats faster that of a man who has been jogging for an hour or that of a sleeping baby?
A sleeping baby would have a faster heart beat because children have a faster heart rate than adults even when they are sleeping.
How do you beat super Scribblenauts 7-3?
You give the girl a home, the steel man a heart, the scarcrow a brain and the lion a brave potion.
What is the meaning when girl hug a man and his heart beat fast?
It means the man is excited by the girl! When you're excited, your heart rate speeds up, you sweat a little, maybe even feel a bit light-headed. It's love (or lust, at least). :)
