Myofascial Pain Syndrome
Myofascial pain syndrome (MPS) is a chronic disorder in which pressure applied to certain muscular “trigger points” results in more widespread pain.
About Myofascial Pain Syndrome (MPS)
Every muscle in your body is surrounded by fascia, thin connective tissue that allows the muscle to expand and contract. When this fascia loses elasticity, fibers in the underlying muscles can become stuck in a contracted state, forming sensitive trigger points. Trigger points can be categorized by the conditions under which they cause pain. An active trigger point produces pain spontaneously, while a latent trigger point is only painful when pressure is applied.
As myofascial pain syndrome (MPS) and fibromyalgia both involve chronic pain, the two conditions are often confused. MPS is distinguished by the presence of discrete trigger points, while fibromyalgia is associated with a broader range of symptoms in addition to pain.
Symptoms of Myofascial Pain Syndrome
Symptoms of myofascial pain syndrome are broadly related to muscle pain.
Symptoms of myofascial pain syndrome may include:
- Muscle pain or tenderness centered on a trigger point
- Muscle weakness
- Reduced range of motion in the affected muscle
- Pressure on a trigger point may cause pain in an unrelated part of the body (known as referred pain)
Risk Factors for Myofascial Pain Syndrome
Anybody can develop myofascial pain syndrome due to injury or strain, but certain risk factors make the condition more likely to occur.
Risk factors for myofascial pain syndrome may include:
- Personal history: Individuals more prone to injury due to repeated muscle use are more likely to develop chronic myofascial pain. Stress is also linked to myofascial pain syndrome
Treating Myofascial Pain Syndrome at UT Medicine
Myofascial pain syndrome treatment starts with a thorough evaluation of all factors that may be contributing to your condition to address your pain at the source. Throughout your treatment, your provider will follow up with you regularly. The details of your treatment plan and the frequency of clinician follow-up may vary based on the severity of your condition.
