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When a Cough Turns Into Pneumonia
Pneumonia is a lung infection that fills the air sacs with inflammatory fluid, making breathing harder. Learn how it presents, how it is treated, and when hospitalization is necessary.
Fever in the ER and What Doctors Are Really Looking For
Fever is a common emergency room complaint that can range from viral illness to sepsis. Learn how ER doctors evaluate fever, identify dangerous infections, and decide when antibiotics are necessary.