Foot Trigger Point Chart
TRIGGER POINT THERAPY:
Based on the discoveries of Drs. Janet Travell and David Simons in which they found the causal relationship between chronic pain and its source, myofascial trigger point therapy is used to relieve muscular pain and dysfunction through applied pressure to trigger points of referred pain and through stretching exercises. These points are defined as localized areas in which the muscle and connective tissue are highly sensitive to pain when compressed. Pressure on these points can send referred pain to other specific parts of the body.
This trigger point chart shows specific areas that have been identified as trigger points and typical trigger point referral patterns (please see below for definition of trigger points). By strengthening, toning, and massaging these areas, flexibility and strength that has been lost can potentially be regained.
Trigger Point Therapy can relieve muscular aches and pains in association with these areas. It can also assist with the redevelopment of muscles and/or restore motion to joints. Trigger Point Performance products are specifically designed to support the massage associated with Trigger Point Therapy.
* Trigger points are described as hyperirritable spots in skeletal muscle that are associated with palpable nodules in taut bands of muscle fibers. Trigger point researchers believe that palpable nodules are small contraction knots and a common cause of pain. Compression of a trigger point may elicit local tenderness, referred pain, or local twitch response. The local twitch response is not the same as a muscle spasm. This is because a muscle spasm refers to the entire muscle entirely contracting whereas the local twitch response also refers to the entire muscle but only involves a small twitch, no contraction.
The trigger point model states that unexplained pain frequently radiates from these points of local tenderness to broader areas, sometimes distant from the trigger point itself. Practitioners claim to have identified reliable referred pain patterns, allowing practitioners to associate pain in one location with trigger points elsewhere. Many chiropractors and massage therapists find the model useful in practice, but the medical community at large has not embraced trigger point therapy. Although trigger points do appear to be an observable phenomenon with defined properties, there is a lack of a consistent methodology for diagnosing trigger points and a dearth of theory explaining how trigger points arise and why they produce specific referred pain patterns.
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