Redness on both sides of the nose

The redness on both sides of the nose often occurs. If it is caused by cold weather in winter, it will recover quickly. Redness of the skin on both sides of the nose may also be caused by disease. Heat, allergies, and rosacea all have such symptoms. We need to fully understand the causes, and then make judgments based on our own situation. Only after the causes are determined can we better treat them. Let’s take a closer look below.

1. Seborrheic dermatitis

Seborrheic dermatitis is a common cause of redness on the sides of the nose.

Seborrheic dermatitis is prone to occur in areas rich in sebaceous glands such as the scalp, sides of the nose, eyebrows, eyelids, behind the ears, and the center of the chest. Sometimes rashes may also appear in the armpits and genitals.

The rash is characterized by redness of the skin and the appearance of yellow scales, sometimes thicker yellow-brown crusts and a tendency to moisture, and is not necessarily accompanied by itching. The disease usually occurs in infancy and middle-aged people between 30 and 60 years old.

2. Getting angry

Young people have intense internal heat, which can cause redness on both sides of the nose and acne.

3. Allergies

Allergies are a common cause of skin redness.

4. Blow your nose

Some people like to blow their nose very hard, but this may cause the sides of the nose to be squeezed and become red.

5. Rosacea

Rosacea, also known as rosacea, rosacea and red nose, is a chronic inflammatory skin disease that occurs in the nose and mostly occurs in middle-aged people. It usually manifests as redness of the skin on the outside of the nose, but is most noticeable at the tip of the nose. This is the result of significant dilation of the blood vessels, and sometimes the dilated small blood vessels can be seen through the skin in a tree-like shape. It is a common skin disease, mainly caused by mite infection. 100% of rosacea patients can be found to have mite parasites.