What should I do about a dry nasal cavity?

To address the issue of dry nasal passages, various methods can be employed for relief. Maintaining an appropriate indoor humidity level is essential; using a humidifier or placing water basins indoors can increase air humidity and reduce evaporation of moisture from the nasal mucosa. It is important to keep the nasal passages clean by regularly rinsing them with saline solution or warm water, which helps remove dry crusts and bacteria from the nasal cavity and alleviates the sensation of dryness. Regarding diet, drinking plenty of water and consuming foods rich in vitamins and minerals, such as fruits and vegetables, can aid in repairing and moisturizing the nasal mucosa. Avoid prolonged exposure to dry, cold, or polluted environments, and wear a mask when going outdoors to reduce external irritation to the nasal passages. If symptoms of nasal dryness are severe or persist without improvement, it is advisable to seek timely medical attention from a qualified physician.