What Causes Myofascial Pain?
Myofascial pain arises from various factors that irritate muscles and their surrounding fascia. One common culprit is overuse or repetitive strain injuries. Overexerting muscles during work, sports, or even poor posture can lead to microscopic tears and inflammation in muscle fibers. This damage can also cause the fascia to tighten and become hypersensitive.
Another contributor to myofascial pain is the presence of trigger points. These are small, hypersensitive knots within muscles that can cause pain even beyond the immediate area. Trigger points can develop from muscle strain, injuries, or even emotional stress. When these trigger points are compressed, they can cause referred pain to other parts of the body.
In addition to overuse and trigger points, other factors such as muscle imbalances or postural issues can also contribute to myofascial pain. When certain muscles are weaker or tighter than others, it can lead to abnormal movement patterns, increasing the strain on specific muscle groups. This imbalance can create a chain reaction of tension throughout the body, perpetuating the cycle of pain. Furthermore, prolonged periods of inactivity or sitting, especially in improper posture, can cause muscles to stiffen and fascia to tighten, heightening the risk of developing myofascial pain.
