Pain in the masseter muscle near the ear, with limited mouth opening
May 17, 2023
Source: Cainiu Health
Dr. Zhang Liwen
Introduction
Pain in the masseter muscle near the ear and limited mouth opening may be caused by factors such as mental stress, trauma, or pericoronitis of wisdom teeth. Symptoms can be improved through general treatments, medications, and other methods. Specific analysis is as follows: If an individual experiences significant mental tension or stress, they may develop pain in the jaw and other areas. In daily life, it is important to relax, maintain a calm mood, and perform local massage.
Pain in the masseter muscle near the ear accompanied by limited mouth opening may be caused by factors such as mental stress, trauma, or pericoronitis of wisdom teeth. Symptoms can be improved through general treatments or medication. Specific analyses are as follows:
1. Mental Stress
If an individual experiences significant mental stress or pressure, they may develop pain in the masseter muscle and other areas. It is important to relax and maintain a calm mood; local massage may also help.
2. Trauma
If the masseter area suffers trauma leading to damaged local blood vessels, bleeding and subsequent swelling and pain may occur. During the acute phase, cold compresses can be applied to constrict capillaries and reduce exudation and inflammation. After 24 hours, heat application may help promote blood circulation and alleviate symptoms.
3. Pericoronitis of Wisdom Teeth
Pericoronitis causes inflammation and swelling of the surrounding soft tissues, which can compress and irritate the masseter muscle, resulting in pain. Patients may take non-steroidal anti-inflammatory drugs or antibiotics as directed by a physician, including metronidazole tablets or ibuprofen sustained-release capsules.
In addition to the above causes, similar symptoms may also result from lymphadenitis, trigeminal neuralgia, or temporomandibular joint disorders, and may require surgical treatment.
