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.
A 1983 study led by Dr. L. Liu found that 500 mg of magnesium glucomate relieved muscle spasms in an adult female tennis player.Vitamin B1, also known as thiamine, is essential for nerve stimulation as well as for the metabolism of carbohydrates that provide the brain with energy.