If you’ve got a lump on top of your shoulder muscle, you have a good chance of it being a trapezius knot. This type of lump in the trapezius muscle — called a myofascial trigger point — is among the ...

Trigger point injection (TPI) may be an option for treating pain in some patients. TPI is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form ...

Trigger point injections can help treat some forms of chronic muscle pain. After your injections, you may experience some mild tenderness or soreness, but you can go back to your normal activities ...

Background: Myofascial trigger points (MTrPs) are hyperirritable spots located in taut bands of muscle fibres. Electrophysiological studies indicate that abnormal electrical activity is detectable ...

Doctors use trigger point injections to treat chronic muscle pain and other issues that affect the musculoskeletal system. They can cause side effects, including temporary numbness and dizziness.

Muscle pain, though discomforting, is not always caused by an injury. Sometimes, it starts with small knots that create soreness. Dr. Lacy Anderson says those small knots, known as trigger points, ...

The trapezius, trapezoid, or traps muscle is a muscle in the upper back. It stabilizes the shoulders and enables the neck to move. Certain stretches can help ease pain and keep movement flexible. The ...

What Is Myofascial Pain Syndrome? Myofascial pain syndrome (MPS) is a chronic pain disorder that affects the fascia (the connective tissue that covers the muscles) and causes inflammation. MPS may ...