社區型肺炎

社區型肺炎是指於醫療環境以外感染的肺炎。它可以由細菌（如肺炎鏈球菌、肺炎支原體）或與呼吸道病毒一起引致。

患者可能有咳嗽、發燒、呼吸時胸痛、氣促和產生痰涎。

https://icidportal.ha.org.hk/Home/File?path=/ASP%20in%20PC%20-%20Guidance%20Notes/patient_information_sheet_community_acquired_pneumonia.pdf

Community-acquired pneumonia (CAP) is one of the most common infectious diseases and is an important cause of mortality and morbidity (發病) worldwide. Typical bacterial pathogens that cause CAP include Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis. However, with the advent (出現) of novel (嶄新) diagnostic technologies, viral respiratory pathogens are increasingly being identified as frequent etiologies (病原) of CAP. The most common viral pathogens recovered from hospitalized patients admitted with CAP include human rhinovirus (鼻病毒) and influenza.

https://emedicine.medscape.com/article/234240-overview