A burning pain in the nostrils is a clinical symptom, and the more common causes of this symptom are dry environment, acute nasal vestibulitis, acute rhinitis or acute sinusitis. The patient is recommended to visit the ENT department after the onset of the disease, nasal endoscopy can be performed, if necessary, sinus CT, to help determine the condition and then targeted treatment. 1, environmental dryness: If the living and working environment is dry, especially in autumn and winter, coupled with the patient’s lack of water, may lead to nostril burning pain, can be installed in the indoor humidifier, daily drinking more water, nasal cavity as prescribed by the doctor to apply hydrochloric acid The nasal vestibule is located in the area near the anterior nostril, and the bacterial infection will lead to congestion and swelling of the skin of the nasal vestibule, causing burning pain in the nostrils, and there may be redness and swelling in the nasal area, which can be treated with medication such as erythromycin ointment, along with oral The nasal mucous membrane will be congested and swollen after viral infection, which will lead to burning pain in the nostrils, accompanied by nasal congestion, runny nose and other symptoms, the onset is more urgent, usually secondary to a cold. If the pain is more obvious, local cold compresses can be applied to relieve the pain, and at the same time, medical advice can be followed to use rhinitis tablets or nasal abyssal oral solution, etc. If nasal congestion is more obvious, nasal spray treatment with celozoline hydrochloride can also be used; 4. Acute sinusitis: is due to bacterial infection resulting in inflammation of the nasal cavity and sinuses, causing redness and swelling of the inferior turbinate and nasal mucosa, inflammatory secretions are retained in the nasal cavity and sinuses, which may stimulate the nasal The nerves may cause significant pain and or burning sensation, resulting in burning pain in the nostrils. The nasal cavity can be flushed with saline as prescribed by the doctor, and a nasal spray can also be used, such as budesonide nasal spray, along with oral medication, such as clarithromycin extended-release tablets and aminoglutethimide hydrochloride tablets.