Analysis:
Snoring is most common in rhinitis, nasal polyps and sinusitis. Common causes of runny nose include:
1, clear water or mucus in the early stage of cold, purulent nose may appear in the later stage of cold.
2, chronic rhinitis: nasal mucus is mostly mucus nasal mucus. This amount may be more or less,
3, allergic rhinitis: watery stool, a large amount, accompanied by sneezing, nasal itching, can be perennial or seasonal. Patients with allergic rhinitis can be accompanied by asthma, especially children.
4, chronic sinusitis, mostly mucus purulent secretions, bilateral or unilateral, accompanied by nasal congestion, dizziness, memory loss and so on. Odontogenic sinusitis should be considered in unilateral sinusitis.
5, nasal polyps can also appear clear water, infection can be accompanied by pus, nasal congestion, dizziness, memory loss and so on.
6, the child's secretion is relatively strong, if there is no other discomfort, it may be caused by cold air * * * nasal cavity, and no special treatment is needed. Unilateral nasal obstruction, bloody nose, may be caused by foreign bodies in the nasal cavity.
7, yellow watery secretions, to consider the possibility of cysts in the sinus, take X-ray or CT of the sinus.
8. Blood in the nose can refer to the common cause of nosebleeds.
9. Other causes include cerebrospinal fluid rhinorrhea and atrophic rhinitis. The latter is mainly dry nasal scab, with thick nose, less and smelly.