What causes sneezing and runny nose when autumn begins?
Dec 06, 2022
Source: Cainiu Health
Dr. Xu Gang
Introduction
In general, sneezing and runny nose after the beginning of autumn are often caused by factors such as the common cold, allergic rhinitis, vasomotor rhinitis, sinusitis, or bronchial asthma. Patients can receive symptomatic treatment based on the specific cause. If symptoms such as frequent sneezing or nosebleeds occur, it is recommended to visit a hospital for further examination and treatment.
In general, sneezing and runny nose upon the arrival of autumn are often caused by factors such as the common cold, allergic rhinitis, vasomotor rhinitis, sinusitis, or bronchial asthma. Patients can receive symptomatic treatment based on the specific underlying cause. Detailed analysis is as follows:
1. Common Cold
The common cold is usually caused by respiratory viral infections, such as rhinovirus or influenza virus. These viruses infect the nasal cavity and throat, leading to irritative symptoms including sneezing and runny nose. Patients may take antiviral oral solutions, Lianhua Qingwen capsules, or similar medications under medical guidance.
2. Allergic Rhinitis
Itchy nose, sneezing, and runny nose in autumn are commonly seen in allergic rhinitis. During autumn, higher levels of airborne pollen and lower morning temperatures can easily stimulate the nasal mucosa, causing non-infectious inflammation and resulting in symptoms such as runny nose and cough. Patients may take oral antihistamines under medical guidance, such as loratadine dispersible tablets or olopatadine tablets.
3. Vasomotor Rhinitis
Vasomotor rhinitis is an inflammatory condition of the nasal mucosa characterized by abnormal dilation of blood vessels in the nasal lining, making it prone to react to irritants. As temperatures drop in autumn, the nasal mucosa may be stimulated, leading to symptoms such as nasal itching, sneezing, and increased nasal discharge. Patients may use medications such as disodium adenosine triphosphate tablets or ipratropium bromide solution for inhalation under medical supervision.
4. Sinusitis
Sinusitis refers to inflammation of the sinuses, typically caused by bacterial or viral infections. These infections lead to nasal mucosal congestion and increased secretions, resulting in symptoms such as sneezing, runny nose, and even nosebleeds. Patients may be treated with medications such as roxithromycin tablets or cefalexin dry suspension under a doctor's guidance.
5. Bronchial Asthma
Asthma is a chronic inflammatory disease primarily affecting the airways. In the autumn season, changes in air temperature and increased humidity may exacerbate symptoms in asthmatic patients. During an asthma attack, airway constriction and severe mucosal congestion can lead to respiratory symptoms such as sneezing and runny nose. Patients may use medications such as compound aminophylline tablets or dyphylline tablets under medical guidance.
If frequent sneezing, nosebleeds, or other discomforts occur, it is recommended to seek further evaluation and treatment at a hospital.
