Getting up in the morning with dry scabs on the lips may be due to exfoliative lipitis, dehydration in the body, indoor dryness and so on. 1. Exfoliative lipitis: may be because of the usual lipstick, lipstick, etc., or usually eat some of the food on the lips to produce a stimulus, which leads to lipitis, there may be affected by the environment, such as the climate is dry, the temperature is too high resulting in the appropriate hydration, avoid eating spicy food, etc., can be effectively relieved. 2. lack of water in the body: the human body in the lack of water will appear in the state of dry mouth, dry lips, constipation and other phenomena, usually pay attention to drink more warm water, eat more vitamin-rich fruits, such as oranges, apples, etc., to alleviate the role of the symptoms. 3. Indoor dryness: may be due to sleeping in the bedroom is too dry, if in winter, the air conditioning temperature is turned on too high, the room is too dry, resulting in a large amount of water shortage, causing dry lips scab phenomenon, it is recommended to put a humidifier or hanging wet towels indoors, can be effective in relieving indoor dryness. If the phenomenon of dry and crusty lips has not been relieved, it is recommended to go to the hospital for examination and treatment.