Dry nasal passages can be kept moist by using oil-based nasal drops or rinsing the nasal passages with saline, drinking plenty of water and maintaining a good routine.
1. Nasal dryness is generally recommended to apply some liquid paraffin oil and compound peppermint oil locally in the nasal cavity. It can improve the symptoms of nasal dryness.
2. Nasal dryness is a relatively common clinical symptom, mostly due to the dryness of the external or indoor air environment or chronic inflammation of the nasal cavity. For such patients, it is recommended to use saline to rinse the nasal cavity in order to remove the dry crust of the nasal cavity.
3. In terms of diet, avoid spicy and stimulating foods, drink more water, eat more fruits and vegetables, and maintain a good routine.
In addition, for patients with dry nasal passages accompanied by other serious, persistent or progressive signs and symptoms, it is recommended to seek timely medical treatment.