One of the most common forms of pain I see in my practice is neck and shoulder pain. Many people have jobs that require the muscles of the neck and upper back to work overtime to keep proper neck posture. Sitting in front of a computer all day or being stuck in a car or truck for example will eventually cause these muscles to become strained and develop trigger points. These trigger points will then cause pain, referred pain, stiffness and weakness. Neck and upper back trigger points will refer pain into the neck and head.
Trigger points are the clinical name for contracted muscle knots. These knots are the result of an overload stress placed on the muscle tissue. This overload can be from both acute or chronic stresses. When this happens some of the muscle fibers get locked together in a maximally contracted spasm that self perpetuates. These trigger points then cause symptoms such as pain, referred pain, stiffness, and weakness. They are one of the most common source of pain in the human body, and can even mimick symptoms of other conditions. Trigger points don’t go away on their own, they also can’t be treated with stretching, rest or rehabilitation exercises. A direct intervention targeted directly at the point itself such as trigger point massage therapy is the only way to release a trigger point.
The gluteus maximus muscle is a major player in hip extension. Despite its involvement in walking, running, skating, and pretty much all types of upright movement it remains largely undeveloped in most bodies. This Lak of strength sets it up for overload injuries like trigger points and myofascial pain. These trigger points not only cause glute and hip pain but are also a common source of sacral pain as well. The best prevention for these problems is strong glutes!!! So stop sitting on your butt, and start strengthening it with resistance training.
From Discover on Google https://www.insider.com/signs-your-workout-is-hurting-you-2018-5
During a whiplash injury the soft tissue in both the front and back of the neck can get damaged. When this happens trigger points will form in the muscles. These points will produce pain, refered pain, as well as stiffness and weakness. Trigger points in the neck muscles quite often refer pain into the head causing headaches and migraine pain. These points don’t resolve with stretching or rehabilitation exercises, they must be specifically released with a technique such as trigger point massage therapy.
The supraspinatus muscle makes up part of the rotator cuff. It is responsible for assisting in shoulder abduction as well lateral rotation and stabilizing the shoulder joint. This muscle is often overloaded in labourers and tradesman who have to do a lot of overhead work. Athletes who do a lot of throwing movements will also frequently have Tigger point in this muscle. These trigger points will cause pain to be felt into the shoulder and down the arm, as well as stiffness and weakness.