What causes redness inside the nose?
Apr 29, 2024
Source: Cainiu Health
Dr. Lu Cheng
Introduction
In general, redness inside the nose may be caused by dry air, unhealthy diet, allergic rhinitis, upper respiratory tract infection, or nasal vestibulitis. Patients should promptly visit a正规 hospital to determine the underlying cause and receive appropriate treatment. In daily diet, it is important to avoid spicy, irritating, raw, cold, and hard foods.
Under normal circumstances, redness inside the nose may be caused by dry environmental air, poor diet, allergic rhinitis, upper respiratory tract infections, or nasal vestibulitis. Patients should promptly visit a正规 hospital to determine the underlying cause and receive appropriate treatment. Specific analyses are as follows:
1. Dry Environmental Air
Dry air can lead to dehydration and dryness of the nasal mucosa, making blood vessels within the nasal cavity more susceptible to damage and inflammation, resulting in redness inside the nose. In such cases, patients are advised to drink more water and use a humidifier to help relieve discomfort.
2. Poor Diet
Long-term consumption of excessive spicy foods or eating food that is too hot or overly pungent may irritate the nasal mucosa, causing it to become red and leading to redness inside the nose. It is recommended to improve dietary habits by focusing on light, easily digestible foods.
3. Allergic Rhinitis
Allergic rhinitis is a chronic inflammatory condition caused by hypersensitivity of the nasal mucosa to allergens. It leads to congestion and swelling of the nasal mucosa, resulting in redness inside the nose. Under medical guidance, patients may use medications such as loratadine tablets, cetirizine hydrochloride tablets, or ebastine tablets for treatment.
4. Upper Respiratory Tract Infection
This condition is usually caused by bacterial or viral infections, which invade and inflame the nasal mucosa, leading to redness inside the nose. As directed by a physician, patients may take medications such as acetaminophen tablets, ibuprofen tablets, or compound licorice tablets to alleviate symptoms.
5. Nasal Vestibulitis
Nasal vestibulitis refers to inflammation of the mucous membrane in the nasal vestibule, possibly caused by bacterial or viral infections or other irritating factors. It commonly presents with symptoms such as mucosal congestion, redness, and swelling, causing redness inside the nose. Under medical supervision, patients may apply topical treatments such as metronidazole gel, clindamycin ointment, or mupirocin ointment to improve symptoms.
In daily diet, it is important to avoid spicy, stimulating, raw, cold, or hard foods, opting instead for light and easily digestible options. If symptoms persist without improvement, prompt medical evaluation and diagnosis are recommended.
