In general:
The heart muscle and the general cardiovascular system become more efficient. The exercise also helps the body to build muscle and burn fat. Unless you have Arthritis or some other condition which restricts your tolerance to exercise, there are no negative side effects of exercise.
Short term effects:
Anticipatory heart rate, Heart rate at onset of exercise, Redirection of blood flow, Vasodilation, Vasconstruction.
Long term effects:
Cardiac hypertrophy, Increased stroke volume, Increased cardiac output, Decreased resting heart rate.
The cardiovascular system.
circulation
Proper warm up is the best way to prepare your cardiovascular system for exercise.
heart
Yes. In fact, it is a fitness test of the cardiovascular system.
By the heart,arteries and veins
Yes!! Exercise has many health and mood benefits!!
If the cardiovascular system doesn't work, then obviously organs would be affected. The first organ affected will be the lungs.
yes
The answer would be exercise
cardiovascular exercise help improve your cardiovascular system (lungs, heart, veins, and arteries) it will help you develop endurance, lose weight, and more importantly live longer.
Cardiovascular system