Group 1 - The current respiratory infectious disease epidemic in China is still at a high incidence level, with influenza virus being the main pathogen, alongside respiratory syncytial virus and rhinovirus [1] - Recent reports indicate a decline in influenza activity this week, but it remains at a high epidemic level, with the H3N2 subtype being the predominant strain [1] - The peak time for influenza outbreaks in southern provinces is slightly later than in northern provinces, influenced by factors such as temperature drops and cold air, which can damage respiratory mucosa and reduce its defense capabilities [1] Group 2 - Influenza should not be regarded as a common cold; it can lead to severe complications if untreated, such as pneumonia and myocarditis [2] - Symptoms of pneumonia include persistent high fever, worsening cough, and shortness of breath, which are critical indicators for seeking medical attention [3] - High-risk groups for severe influenza include individuals over 65, children under 3, pregnant women, obese individuals, and those with chronic conditions, who should seek medical care promptly if symptoms arise [3]
国家卫健委：流感不要硬抗 出现这些情况要及时就诊
Yang Shi Xin Wen Ke Hu Duan·2025-12-19 07:54