Muscle injuries and dehydration can also trigger cramps. Dehydration is the excessive loss of fluids in the body. Low levels of any of the following minerals that contribute to healthy muscle function may also cause muscle cramps: calcium.
The heart is a part of the cardiovascular system in fact its the main part so if you have heart disease another way of saying this is you have cardiovascular disease.
Before going into the benefits of aerobic exercise, let's break down some key terms we just mentioned. Cardiovascular system is made up of your heart and blood vessels e.g., arteries, veins, and capillaries that transports blood throughout the body.