1 Tennis elbow, in which a tendon on the outside of the forearm fails and begins to tear away from the bone. 2  While this injury originates near the elbow, pain may extend down the forearm. 3  Golferâs elbow, similar to tennis elbow, this injury affects the tendon on the inner side of the elbow.
The circulatory system, also called the cardiovascular system or the vascular system, is an organ system that permits blood to circulate and transport nutrients (such as amino acids and electrolytes), oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and pH, and maintain homeostasis.
The circulatory system also works with the help of other body systems. It works in coordination with respiratory system as well as digestive system to supply nutrients and oxygen to different body parts. The messenger chemicals or hormones present in the blood are secreted by the endocrine system.ain Image: Proper functioning of the circulatory system is very important as it helps in reaching all the nutrients and blood oxygen to every part of the body. There are lot of components and organs involved which complete the whole process of circulation.