Redness, swelling and congestion on the inside of the lips

If there is too much moisture in the body, it will cause the inside of the lips to become red, swollen and congested, especially in winter when the weather is dry and cold, and the human body is prone to dehydration. When dehydrated, people will choose to lick their lips, which will cause peeling and bleeding of the lips over time. Therefore, you must replenish water in time. You can eat some fruits and vegetables to supplement vitamins, or you can choose to apply some lip balm with better moisturizing properties.

Cheilitis is a general term for inflammatory diseases that occur on the lips. According to the course of the disease, there are acute cheilitis and chronic cheilitis; according to the clinical symptoms, there are erosive cheilitis, eczematous cheilitis, and desquamative cheilitis; according to the etiology and pathology, there are chronic nonspecific cheilitis, glandular cheilitis, benign lymphoproliferative cheilitis, granulomatous cheilitis, May-Row syndrome, actinic cheilitis, and allergic cheilitis.

1. Chronic nonspecific cheilitis

The cause of the disease is unknown, but it may be related to certain long-term and continuous temperature, chemical, or mechanical stimulation factors. For example, addiction to smoking, drinking, hot food; bad habits of licking and biting lips. Related to mental factors.

2. Glandular cheilitis

The cause is still unknown. There is a possibility of autosomal dominant inheritance. Possible acquired factors include the use of toothpaste or mouthwash containing allergenic substances, trauma, smoking, poor oral hygiene, emotions, etc. Some people believe that this disease is a manifestation of Crohn's disease.

3. Benign lymphoproliferative cheilitis

The cause is unknown. This may be related to the proliferation of primitive lymphoid tissue remaining during embryonic development under light radiation.

4. Plasma cell cheilitis

The cause is unknown. It may be related to local peripheral circulatory disorders, endocrine disorders, diabetes, hypertension and other diseases; local long-term mechanical stimulation such as stimulation from dentures or light stimulation may also be the cause of this disease.

5. Granulomatous cheilitis

The cause is unknown. It may be related to bacterial or viral infection, allergic reaction, vasomotor disorder, genetic factors, etc.

6. Mayer-Röhler syndrome

The cause is unknown. Genetic factors, infectious factors, allergic factors, and vasomotor disorders may be related to this disease.

7. Actinic cheilitis

Actinic cheilitis is a cheilitis caused by excessive exposure to sunlight, and the cause is an allergy to ultraviolet rays in sunlight.

8. Allergic cheilitis

Allergic cheilitis is cheilitis caused by contact with allergens. Certain foods, drugs, infectious factors, mental factors, physical factors, etc. can all be the triggering factors of this disease.