it gets scared cause it doesnt excercise at all so it freaks out when you start moving.
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
with excercise. When your heart gets pumping hard from physical activity, it gets stronger because it's a muscle, and muscles get stronger with use (not just picking up your coffee kind of thing, but like really using them like you do when you excercise).
Causes it to dilate and thus release heat. That's why after drinking, your face gets red, because the blood vessels rise to the surface of the skin, and you may feel hot because it's giving off heat.
to be closer to the brain which gets 1st dibs at oxygenated blood after the heart itself
Your heart gets stronger when you move or exercise.
If your heart gets stronger:Your resting heart rate will go downYour target heart rate for exercise will go upIt will be harder to raise your heart rate to the target heart rate
Extended periods of cardio, such as running, jogging, cycling, swimming, and walking, to name a few. The heart is a muscle, and follows the same principals as other muscle groups. The longer and harder you work the muscle, the stronger and healthier it becomes. As long as your pulse is significantly elevated during your exercise, you are working your heart. The best way to check if your workout regimen is working your heart is by taking your resting heart rate every day. If it gradually gets lower, then it's working. The lower your resting heart rate is, the stronger your heart is. An hour of cardio every day is a good place to start.
When you work the muscles gets stronger and healthy.
heart gets stronger, cardio vascular health is better
it gets bad
running, hiking, biking....basically anything that gets the heart pumping.
i gets stronger
Resting heart rate goes down (maximum stays the same).
the heart is just like any other muscle, it has to grow and be worked to get strong. The heart gets stronger when a person does cardiovascular workouts. As the heart gets stronger it will beat less often because it is able to pump more blood per beat. so it follows that a heart in a young person would beat faster because they would not have had time to train their heart.
It starts pumping more blood.
40-60 40-60, because as the heart beats it gets stronger (like a muscle -which it is) and the stronger it gets the less effort it has to put in to push the same amount of blood around the body.