People who spend hours in front of a computer or behind the wheel are especially at risk. The pain usually starts in the upper back and can spread to the shoulder or down the arm.

Lydia Ko is dealing with a tingling sensation in her right arm after waking up with a neck spasm earlier in the week. Ko, the World’s No. 3 player, discussed her situation ahead of the LPGA’s first ...

Lydia Ko is dealing with a tingling sensation in her right arm after waking up with a neck spasm earlier in the week. Ko, the World's No. 3 player, discussed her situation ahead of the LPGA's ...

Lydia Ko is dealing with a tingling sensation in her right arm after waking up with a neck spasm earlier in the week. Ko, the World's No. 3 player, discussed her situation ahead of the LPGA's first ...

CHICAGO — Red Sox rookie right-hander Richard Fitts was cruising through his third start of the season Saturday. Then, suddenly, injury struck in the bottom of the sixth. After tossing five ...