There is a bag inside the lips bulging painless and itchy considerations related to trauma, may also be the emergence of mucous gland cysts, the need for symptomatic treatment.
1. trauma, if the lips are accidentally stimulated by external forces, may lead to lip injury, hematoma, so this symptom will occur, generally do not have to deal with, may be a period of time will gradually disappear, usually the best not to overstimulate the lips.
2. Mucous gland cysts, some patients with mucous gland cysts after the secretion collection is not discharged in time, may lead to this situation. Generally, mucous gland cysts are small and do not need to be dealt with, if the mucous cysts are relatively large, it is necessary to carry out surgical treatment as soon as possible to remove the mucous gland cysts.
Usually need to pay attention to personal diet, avoid greasy, avoid seafood, if there is obvious discomfort need to consult a doctor.