Have you ever slept wrong and woken up with a kink in your neck? The muscle that's kinked is part of your trapezius. The more you know about your traps, the less of a pain in the neck they will be.

A 31-year-old female office worker, Choi, suffered serious side effects for over eight months last summer after receiving ...

Yankees pitcher Andy Pettitte was forced out of Thursday's start against the Mariners in the fifth inning with a tight left trapezius muscle. Pettitte appeared to grimace after striking out Kyle ...

Fitness experts and physical therapists are promoting new shoulder-focused exercises aimed at building strength, improving mobility, and correcting posture issues caused by modern sedentary habits.

Strength training exercises using dumbbells can reduce pain and improve function in the trapezius muscle among women suffering trapezius myalgia, a tenderness and tightness in the upper trapezius ...

Braves pitcher Julio Teheran was pulled from his Friday night start at Philadelphia with upper right upper trapezius tightness, after pitching just three innings and failing to crack 88 mph with his ...

Q. I have had neck and upper back pain for about two months. It bothers me when I work out. It also hurts at night. I had a massage and it felt better for about a day. My primary doctor told me I had ...

PHILADELPHIA (CBS) - Back pain can occur in many different situations. As many as two out of five people will develop back pain in their lifetime. Back pain is usually the result of muscle strain or ...

MILWAUKEE (AP) Ryan Braun left the Milwaukee Brewers' game against the Atlanta Braves on Sunday because of tightness in his right trapezius, a large muscle that extends from the shoulder into the ...

Yankees lefty Andy Pettitte was forced from his Thursday start against the Mariners after 79 pitches because of what the team eventually termed a "tight left trapezius muscle." Here's how MLB.com's ...