To your muscles which you are using.
the lungs (or if muscle workout, the limb in question)
To pump blood quickly for the body because the will be needing enough oxygen during the exercise
During exercise the body depletes its glucose reserves and blood sugar levels fall.
During exercise, the normal blood pressure response is an increase in both systolic and diastolic blood pressure. This is a natural response to the body's increased demand for oxygen and nutrients during physical activity.
During exercise, blood pressure increases because the heart pumps more blood to deliver oxygen and nutrients to the muscles that are working harder. This helps the body meet the increased demand for energy during physical activity.
During exercise the trained body learns to redistribute blood from less active tissues like the digestive organs & kidneys to the heart & skeletal muscles.
Absolutely. When you get your heart racing during (typically aerobic) exercise, you increase its ability to pump blood.
After exercise, blood pressure typically increases due to the body's increased demand for oxygen and nutrients. This increase in blood pressure helps deliver more oxygen and nutrients to the muscles and organs that are working harder during exercise.
As we exercise, we use our muscles. Our muscles need oxygen to function. Therefore, the more we exercise, or the harder we exercise, the more oxygen we need. In order for our muscles to get that extra oxygen, we need to breathe more. The oxygen then enters our blood and our hearts beat stronger and faster in order for the oxygen to reach the muscles as quickly as possible, thus why our blood pressure increases.
everything but mostly upper body
Vasodilation is the widening of blood vessels resulting from relaxation of the muscular wall of the vessels. Usually occurs during exercise, so that more oxygenated blood can be pumped to the body's tissues. Vasodilation is the widening of blood vessels resulting from relaxation of the muscular wall of the vessels. Usually occurs during exercise, so that more oxygenated blood can be pumped to the body's tissues.
Running is cardiovascular exercise, because it increases the rate at which the heart pumps blood through your body to supply your muscles with oxygen during their contractions.