Minerals differ from rocks, which are naturally occurring solids composed of one or more minerals. Rocks do not have a distinctive chemical composition or crystal structure. The earth science definition, however, is not always used to define minerals.
Definition. Golfer's elbow is a condition that causes pain where the tendons of your forearm muscles attach to the bony bump on the inside of your elbow. The pain might spread into your forearm and wrist. Golfer's elbow is similar to tennis elbow, which occurs on the outside of the elbow.It's not limited to golfers.olfer's elbow is a condition that causes pain where the tendons of your forearm muscles attach to the bony bump on the inside of your elbow.
Tendonitis in the elbow â Two forms of tendonitis commonly involve the elbow: lateral epicondylitis and medial epicondylitis. Both are very common overuse injuries among athletes involved in throwing and racquet sports. Lateral epicondylitis (tennis elbow) causes pain on the outer side of the elbow joint.