You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

SEATTLE - Seattle Mariners pitcher Hisashi Iwakuma has a strained muscle under his right arm and is expected to miss two to four weeks. Iwakuma was placed on the 15-day disabled list on Friday. He ...

Your deltoid muscles make up a main muscle group in your upper body. They’re connected with many other muscles and bones in your upper back, neck, and shoulder region and are extremely mobile. They ...

ST. LOUIS -- St. Louis Cardinals pitcher Sidney Ponson will miss his next start after he strained a muscle in his right elbow. Ponson, off to a 3-0 start, had to leave Sunday's 9-1 victory over the ...

Royals RHP Kevin Appier will be out four to six weeks with a strained muscle that could be related to his elbow surgery. Appier, the only right-hander in Kansas City's rotation, came out in the second ...

For workers whose jobs involve hours of lifting and repetitive motion, even small innovations can make a big difference in preventing future musculoskeletal disorders. That’s why engineers at The ...

Spending hours on a computer or sending lots of text messages on a mobile phone can result in a stiff neck and sometimes even a strained thumb. Computer scientists in Saarbrücken have developed a ...