The nose is more prominent in the facial features. If the nose is red on both sides, it not only affects the appearance of a person, but also may be caused by a series of skin diseases. If timely treatment is not performed, it may cause greater harm. Let''s analyze the causes and treatment of redness of the nose.

　　1, get on fire: Many young people have a strong internal fire and are prone to attack, causing redness on both sides of the nose and even acne. Some people can easily get angry and have red noses due to seasonal changes or improper diet. Usually drink chrysanthemum tea and other anti-flaming things, try not to take care of the sides of the nose when washing your face.

　　 2. Allergies: If you use improper cosmetics or are irritated by dust and pollen, it is easy to cause allergies in the nose area, causing redness on both sides of the nose. In this case, the allergens should be identified in time, without irritating cosmetics, and if necessary, medication can be taken.

　　3, some people are When you have a cold and runny nose and you don''t pay attention when you have rhinitis, you often blow your nose hard, which will cause the nose to be damaged and become red. Pay attention to it and the symptoms will improve.

　　 4. Rosacea: The entire nose of the rosacea is red and bright, and the capillaries in the nose will be clearly seen. Rosacea is caused by a marked dilation of blood vessels. This is a skin disease, mainly caused by mite infection, and mite parasites can generally be detected. Rosacea is going to the hospital to prescribe some external medicine.

　　5, seborrheic dermatitis: Seborrheic dermatitis is a common skin disease, which is also a common cause of redness on both sides of the nose. In addition to the nose, it also occurs in the head, chest and other parts. Seborrheic dermatitis should be treated in time. Its characteristics are also more obvious and easier to recognize. The rash is characterized by redness of the skin and yellow-toned scales, which may not necessarily be accompanied by itching. In this case, the topical medicine should be supplemented with oral medicine for comprehensive treatment.