how does blood enter muscles
Blood carries nutrients and oxygen to the muscle tissue in the body. Photo Credit Aaron Lindberg/Stockbyte/Getty Images. Blood carries nutrients and oxygen to the tissues of the body, including the muscles. A complex network of blood vessels, called arteries, takes the blood from the heart to the muscles.Then a different set of blood vessels, called veins, takes deoxygenated blood from the muscles back to the heart and gets rid of waste products that build up in the muscles.lood Pressure and Blood Flow. Blood pressure drives blood through the circulation. As the blood vessels narrow to become capillaries, the blood pressure drops. This difference in pressure drives blood flow to the tissues.