You hurt your back, knee, shoulder, or another part of your body, and suddenly the muscles around it feel unusually tight. You may start moving more slowly, bracing before certain movements, or feeling like your body refuses to relax even after the original injury starts improving. Muscle guarding is a protective response in which the […]
A muscle that suddenly starts twitching can be distracting, especially when it keeps happening in the same arm, leg, hand, or foot. If you already have back pain, neck pain, numbness, or tingling, it is natural to wonder whether a pinched nerve could be causing both problems. Yes, a pinched or irritated nerve can sometimes […]
Sometimes chronic pain persists even when doctors cannot identify enough tissue damage or nerve injury to fully explain the symptoms. That does not mean there is no biological explanation for the pain. Nociplastic pain is pain associated with altered pain processing when the symptoms cannot be fully explained by tissue damage or a disease or […]
