The Brachioradialis muscle is located in the forearm. It is responsible for flexing the elbow in semipronation such as when lifting a coffee mug up to your mouth. Trigger points in this muscle are an often overlooked source of elbow pain. These points will also refer pain down the forearm and into the web of the thumb.
The scalene muscles are located in your neck. They function to stabilize the cervical spine against lateral movement and elevate the first and second rib to assist inspiration. These muscles are often overloaded and develop trigger points from pulling, lifting, and tugging movements, prolonged cough due to illness, shallow breathing mechanics, and poor neck posture. Trigger points in these muscles can refer in two finger-like projections into the chest, other common patterns are into the shoulder, scapula and down the lateral arm, into the thumb and index finger. The scalene can impinge on the brachial plexus causing nerve pain or numbness down the arm. This is called thoracic outlet syndrome.
People often think of a massage as a relaxing experience, something they might do occasionally, or give as a gift along with a trip to the spa. Trigger point massage therapy is another kind of massage used to treat pain and physical dysfunction. Trigger points can develop in people from all walks of life. They can affect people of all ages, office workers and labourers, elite and weekend athletes, post surgical patients, people with acute pain from injury and people with chronic pain. Trigger point massage therapy can treat a wide variety of physical conditions such as:
– Migraines
– back pain.
– sciatica
– Carple tunnel syndrome
– achy persistent pain
– pain from Fibromyalgia
– post surgical pain and scarring
– soft tissue injuries related to sports
– TMJ dysfunction
One of the most common causes of achy restless shoulder blades is trigger points in the rhomboid muscles. these muscles are responsible for pulling your shoulder blades back, and are often overloaded from poor shoulder posture. These muscles are very common areas to develop trigger points. Once there they will produce a persistent deep achy pain along the inside of the shoulder blade.
The trapezius muscle or traps is a large diamond shaped muscle located in your back and neck. It is responsible for both neck and shoulder movements as well as stabilizing these areas. Because of this the traps are a very common muscle to become overloaded and strained. When this happens trigger points form in the muscle and cause pain, refered pain, stiffness, and weakness. The upper portion of the muscle is the most common area in the body to develop trigger points. These points refer pain up the neck, behind the ear, and into the temple causing headaches. Trigger points in the lower parts of the muscle will cause shoulder and upper back pain. Trigger points need direct attention to be treated. Otherwise they can out live you!
The referred pain from the deltoid trigger points is rather unique among myofascial pain patterns in that it “stays close to home” and is not projected to an adjacent region of the body. The pain is typically experienced only during movement of the shoulder joint, and when there is trigger point activity in all three deltoid sections the client may not be able to raise the arm up to 90 degrees. Because the trigger point in the anterior deltoid projects pain to both the anterior and lateral aspects of the shoulder, it will often activate trigger points in the lateral deltoid.
The supraspinatus muscle is a small muscle that helps make up the rotator cuff. It is responsible for shoulder stability as well as lateral rotation of the arm, and help initiate abduction of the shoulder. This muscle can become injured from overhead movements of the shoulder such as painting a ceiling or throwing movements. When this happens trigger points will form producing pain felt in the shoulder, and down the arm. These points will also cause weakness and stiffness. Trigger points must be released for the area to heal.
The infraspinatus muscle is one of the muscles that makes up the rotator cuff. It functions to laterally rotate the shoulder and to stabilize the shoulder joint. Rotator cuff problems are common and can be caused by both acute injuries, or chronic repeditive movements, and poor posture. When this happens trigger points will form causing pain, refered pain, as well as stiffness and weakness. Refered pain from trigger points in the infraspinatus can be felt into the front of the shoulder and down the arm. Trigger points can also produce a sensation the the shoulder joint isn’t “sitting right”. Trigger points must be released to relieve these symptoms.
TP’s were first brought to the attention of the medical world by Dr. Janet G. Travell. Dr. Travell, physician to President John F. Kennedy, is the acknowledged Mother of Myofascial Trigger Points. In fact, “Trigger Point massage, the most effective modality used by massage therapists for the relief of pain, is based almost entirely on Dr. Travell’s insights.”2 Dr. Travell’s partner in her research was Dr. David G. Simons, a research scientist and aerospace physician.
Trigger Points are very common. In fact, Travell and Simons state that TP’s are responsible for, or associated with, 75% of pain complaints or conditions.1 With this kind of prevalence, it’s no wonder that TP’s are often referred to as the “scourge of mankind”.
Trigger Points can produce a wide variety of pain complaints. Some of the most common are migraine headaches, back pain, and pain and tingling into the extremities. They are usually responsible for most cases of achy deep pain that is hard to localize.
A TP will refer pain in a predictable pattern, based on its location in a given muscle. Also, since these spots are bundles of contracted muscle fibres, they can cause stiffness and a decreased range of motion. Chronic conditions with many TP’s can also cause general fatigue and malaise, as well as muscle weakness.
Aberdeen Chiropractic 