Muscle knots are highly irritated muscle fibers that have tightened into a ball in one area of your muscle. These painful, tender spots can feel sore and often occur in your upper back, shoulders, or ...

Trigger point injections may help relieve chronic muscle pain, including pain in your neck. These injections target “knots” in your muscles called trigger points that can cause pain, stiffness, and ...

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, ...

Trigger points can arise from stress, anxiety, and even vitamin deficiencies. So how can they be treated? This thermal image of the body highlights a region that contains common trigger points. We don ...

You know when you’re gliding over a foam roller and all of a sudden, you hit that sweet spot—and by sweet, we mean teeth-grinding, stomach-clenching sore spot? That’s not just a sore spot, that’s a ...