山西太原雷暴天气导致哮喘病人增多 防护要点来了

Core Viewpoint - The recent thunderstorm in Taiyuan, Shanxi Province, led to a significant increase in patients suffering from respiratory symptoms, particularly "thunderstorm asthma," with over 1,000 cases reported in a single hospital within a short time frame [1][2]. Group 1: Thunderstorm Asthma Overview - Thunderstorm asthma is characterized by acute asthma attacks or exacerbation of symptoms in asthma or allergic rhinitis patients during or after a thunderstorm [1]. - The phenomenon is primarily linked to pollen allergies, where thunderstorms can break down pollen into smaller particles that are more easily inhaled, triggering acute bronchospasm [1]. Group 2: Patient Demographics and Symptoms - A high proportion of patients affected includes children, young adults, and pregnant women, most of whom had a prior diagnosis of allergic rhinitis but did not take it seriously [2]. - Symptoms observed include nasal congestion, severe coughing, difficulty breathing, and inability to lie flat, prompting urgent medical attention [2]. Group 3: Prevention and Treatment Recommendations - Patients are advised to be aware of their allergy history and keep antihistamines and nasal sprays at home, especially during high-risk periods, which are identified as two hours before and three hours after a thunderstorm [2]. - It is emphasized that allergic diseases can be prevented and treated, and patients should seek specialized care for proper diagnosis and treatment, including desensitization therapy once symptoms stabilize [2].