Baseball leagues often have fairly strict limits on how many innings pitchers can pitch or how many pitches a player can throw. But for girls playing fast-pitch softball, such guidelines are rare. Washington University sports medicine specialists have found that many pitchers aren't getting enough time to recover and are experiencing shoulder fatigue, pain, weakness and injury.
An injury to a flexor tendon is basically an injury to your muscle. The flexor muscles are the muscles that allow you to bend your fingers. These muscles are able to move your fingers through tendons, which are cord-like extensions that connect your muscle to your bone.
Uneven shoulders occur when one shoulder is higher than the other. This can be a slight or significant difference and may be due to several causes. Luckily, there are steps you can take to bring your body back into balance and alignment.
The deltoid is a large muscle responsible for lifting the arm and giving the shoulder its range of motion.
The rotator cuff is a collection of tendons and muscles that surround the shoulder. It's common for athletes -- for example, baseball pitchers -- to injure this area.
