No anxiety Less anger No stimulating things such as: raw ginger, onion, garlic, chili and vinegar. In the mucous membrane of the oral cavity, tongue, lips and palate, sometimes some white branch-like or reticulated lesions can occur, and part of the mucous membrane is red or erosion, this disease is called lichen planus. This is a skin disease, but at the same time or alone in the oral mucosa is also quite a lot, to middle-aged women are more likely to develop, lichen planus is a chronic inflammation of the skin and mucous membrane, not introduced by the mold ringworm, so not contagious. At present, there is no special cure for oral lichen planus, generally asymptomatic people do not need treatment, can be regularly observed. For those who are more severely ill and have ulcers or erosions, local and systemic treatment can be used. Although there is no cure for lichen planus, as long as patients eliminate mental tension, maintain a good and relaxed state of mind, avoid anger, live a regular life, strengthen exercise, limit smoking, alcohol and stimulating foods (chili, raw onion, raw garlic, etc.), eat more fresh vegetables and fruits, pay attention to oral hygiene, review regularly, and remove the stimulating factors (bad restorations, tartar, soft tartar, etc.) first if there are local irritants The treatment of chronic lesions, etc. can make the disease in a stable state, which has no effect on life and work, and some patients can also return to normal after treatment.