The digastricus is one of your neck muscles and can cause astounding problems if it is tense or harbors trigger points. The spectrum ranges from earache to difficulties when swallowing.

2018年6月7日 · However if you are sure that it is the Digastric then read on to learn how to locate, self release and stretch the muscle. The Digastric Muscle is a muscle present below the lower jaw and has two muscular bellies: the anterior and the posterior. Each belly has its own trigger point.

2017年12月8日 · The digastric muscle is often pinpointed as the source in people experiencing jaw, throat, tooth, and general facial pain. The muscle, having two portions separately innervated by different branches of cranial nerves and operating a complex tendon pulley, is …

2019年3月5日 · Each belly of the digastric has its own referred pain patterns. The most widespread and common pain is referred from the posterior belly and this causes pain in the upper part of the sternocleidomastoid, under the chin, and upward to the occipital portion of the occipitofrontalis muscle.

2020年7月22日 · Pain or discomfort in the digastric muscle may be related to muscle tears and sprains or injuries due to overuse. Some conditions which may affect the digastric muscle include myopathy, atrophy, infectious myositis, lacerations, contusions or neuromuscular diseases.

The digastric muscle stretches between the mastoid process of the cranium to the mandible at the chin, and part-way between, it becomes a tendon which passes through a tendinous pulley attached to the hyoid bone.

2024年1月30日 · The digastric muscle is implicated as the source of pain in bruxism or the habit of clenching teeth. Myofunctional physiotherapy or speech therapy can reduce the muscle's electrical activity and reduce pain during jaw movement.

2020年7月22日 · Pain or discomfort in the digastric muscle may be related to muscle tears and sprains or injuries due to overuse. Some conditions which may affect the digastric muscle include myopathy, atrophy, infectious myositis, lacerations, contusions or neuromuscular diseases.

Digastric trigger point diagram, pain patterns and related medical symptoms. The myofascial pain pattern has pain locations that are displayed in red and associated trigger points shown as Xs.

2009年10月1日 · Which muscles refer pain to the jaw (Trigger Points)?TMJ (temperomandibular joint): Medial and lateral pterygoids, deep masseter Ear (into the ear and behind the ear): Digastric, SCM, longus capitis, deep masseter, medial pterygoid, upper trapezius.