What does it mean when large chunks of gel-like substance come out when blowing the nose, and what should be done?

Large gel-like substances expelled from the nose when blowing may result from concentrated nasal secretions, dry environments, acute rhinitis, sinusitis, or allergic rhinitis. These conditions can be improved by increasing fluid intake, adjusting the environment, or using medications. If symptoms such as worsening nasal congestion, headache, or fever occur, prompt medical attention is recommended.

1. Concentrated nasal secretions: Nasal mucus that isn't promptly discharged can become thick and gelatinous due to water evaporation, often without other discomfort. It's recommended to increase daily water intake and rinse the nasal cavity with saline solution 1–2 times per day to facilitate secretion clearance.

2. Dry environment: Prolonged exposure to dry air causes moisture loss in the nasal mucosa, increasing the viscosity of secretions, which then clump into solid masses, possibly accompanied by nasal dryness or crusting. It's advisable to use a humidifier to increase indoor humidity and apply saline solution with a cotton swab to moisten the nasal passages and relieve dryness.

3. Acute rhinitis: Viral infection leads to acute inflammation of the nasal mucosa, causing mucosal congestion, swelling, increased secretion, and thickened, clumped discharge, often accompanied by nasal congestion and sneezing. Under medical guidance, medications such as oxymetazoline hydrochloride nasal spray, Biyuantongqiao granules, or ribavirin granules may be used to alleviate symptoms.

4. Sinusitis: When nasal inflammation spreads to the sinuses, the sinus mucosa becomes inflamed and produces large amounts of purulent secretions that thicken and form clumps, often associated with nasal blockage, headache, and reduced sense of smell. Patients may use medications such as cefaclor capsules, mometasone furoate nasal spray, or eucalyptus citronellal enteric soft capsules under medical supervision to relieve symptoms.

5. Allergic rhinitis: An allergic reaction of the nasal mucosa triggered by allergens results in increased, viscous secretions that coagulate into clumps, accompanied by nasal itching, sneezing, and clear runny nose. As directed by a physician, medications such as levocabastine hydrochloride nasal spray, loratadine tablets, or montelukast sodium chewable tablets can help improve symptoms.

Maintain well-ventilated and humid indoor air, avoid exposure to irritants like dust and pollen, refrain from forceful nose-blowing, clean the nasal cavity daily with saline solution, eat a light diet, drink plenty of water, and support healthy recovery of the nasal passages.