Why is the innermost part of the nostril red?

Under normal circumstances, redness of the innermost part of the nasal cavity may be related to frequent nose picking, exposure to allergens, acute rhinitis, sinusitis, or nasal polyps. The details are as follows:

1. Frequent Nose Picking

The skin of the nasal mucosa is relatively delicate. Repeated nose picking can damage the nasal mucosa, leading to redness inside the nostrils. It is recommended to drink more water regularly. If accompanied by nasal dryness or discomfort, topical application of medications such as erythromycin eye ointment or tetracycline eye ointment under medical guidance may help improve symptoms.

2. Exposure to Allergens

When the nasal cavity comes into contact with external allergens, it may cause congestion and swelling of the nasal mucosa. These symptoms are particularly noticeable when blowing the nose and may be accompanied by pain around the nostrils. It is recommended to use antiallergic medications such as loratadine tablets or fluticasone propionate cream under a doctor's guidance.

3. Acute Rhinitis

In cases of acute rhinitis, inflammation of the nasal mucosa—either acute or chronic—can lead to congestion and swelling, making the inner nasal tissue appear red. It is advisable to take medications such as rhinitis tablets or rhinitis soothing oral solution under medical supervision to relieve symptoms.

4. Sinusitis

Sinusitis refers to inflammation of the sinuses within the nasal cavity. When sinusitis occurs, the tissue inside the nostrils may become congested and appear red, often accompanied by symptoms such as nasal congestion, nasal pain, and facial pressure. Patients may take medications such as roxithromycin tablets or cephalexin dry suspension under a doctor’s guidance for treatment.

5. Nasal Polyps

Nasal polyps are benign growths that develop on the nasal mucosa. They are commonly associated with chronic inflammation in the nasal cavity and may cause congestion and swelling of the mucosa, resulting in redness of the inner nasal tissue. It is recommended to seek timely medical attention and consider surgical treatment under a doctor’s guidance.

In summary, if patients experience severe discomfort, they should visit a hospital for appropriate evaluation and prompt treatment. Maintaining healthy daily habits is also important.