Corona's mask life and stress rapidly?Causes and coping methods of temporomandibular disorders -Weather News Facebook Line Twitter Mail
What are the symptoms of TMJ?
The muscles, joints, and nerves are concentrated in the jaw, and it supports complex functions such as eating and speaking in a complicated manner. Temporomandibular joint disorder is a condition in which the jaw joint and surrounding muscles become difficult to move and cause pain due to some cause. Typical symptoms of temporomandibular disorders include:・Difficulty opening or closing the mouth smoothly ・The mouth does not move well to the left and right ・The jaw joint makes a clicking sound when opening and closing the mouth ・Lackiness in the jaw when eating Feel ・I feel discomfort when chewing food or feel pain in the TMJ. When it appears, there is a possibility of temporomandibular disorder.Symptoms will repeat getting better and worse, but if severe symptoms are left untreated, there is a possibility that the function of the jaw will be completely destroyed. Common causes of temporomandibular disorders include clenching, TCH (continuous contact between the upper and lower teeth), and bruxism.Also, clenching the upper and lower teeth Abnormal alignment and chewing on only one side can also induce temporomandibular disorders.” (Dr. Kojima) It seems that the stress and wearing of masks due to the ongoing corona crisis are also leading to an increase in temporomandibular disorders. “The main causes of temporomandibular disorders, such as clenching and bruxism, are often caused by stress.In addition, the spread of telework has increased opportunities to concentrate on PCs and smartphone screens.In general, When you concentrate on something, you unconsciously put pressure on your back teeth, making it easier for your jaw muscles to become tense, so it can be said that it has become an environment that easily induces temporomandibular disorders.” (Director Kojima) In addition, mask life So, the movement to open the mouth wide tends to decrease, but it seems that it also has a negative effect. “If you don’t have the chance to move your mouth, you won’t feel any discomfort, such as difficulty opening your mouth or jaw pain, which are early symptoms of temporomandibular disorder.
Self-care methods for prevention
To prevent temporomandibular disorders, it is necessary to pay attention to daily lifestyle habits. "First of all, it's basic to maintain the correct posture. Avoid staying in the same posture for long periods of time, such as working on a computer under a kotatsu table while teleworking. Do not forcibly pull your neck or put your cheek on your head.Sleeping on your stomach is also strictly prohibited.Be sure to sleep on your back with a low pillow.”(Director Kojima) Since the opportunities to move them are decreasing, he recommends a massage that consciously moves the muscles of the chin. “Massaging the masseter muscle, which is the muscle at the base of the chin, and the temporal muscle, which is near the temple, will improve the blood flow to the muscles. Both are done twice a day for about 10 seconds. It doesn't matter.It's also effective to stretch your mouth wide.Open your mouth wide for 5 seconds and then close it about 5 times a day.Relax your muscles and relieve tension in your jaw. However, if you feel pain or discomfort when you open your mouth, please refrain from using it.” (Director Kojima) Temporomandibular joint disorders not only affect the area around the jaw, but also pain in the head, shoulders, and back, dizziness, ringing in the ears, and eye pain. Side symptoms such as tiredness and tears may also appear. Not all cases are caused by temporomandibular disorders, but if you feel discomfort or pain in your jaw, you should consult a dentist or oral surgeon as soon as possible. Wearing a mask will continue to be essential not only for the new coronavirus, but also for influenza and hay fever. Let's continue to live a safe and comfortable life while paying attention to temporomandibular disorders. » See more news in the appEven if you have mild temporomandibular disorders, such as when you feel discomfort in your jaw, It is said that it is effective to soften, close your eyes and lightly touch your upper and lower lips to avoid touching your teeth. It is also necessary to avoid hard foods as much as possible and eat foods that do not need to be chewed, such as rice porridge, udon noodles, and pasta. < h2>
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