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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.
When a Fever and Stiff Neck Signal Meningitis
Meningitis is an infection of the protective covering around the brain and spinal cord. Learn how fever, stiff neck, and severe headache signal a condition that requires urgent treatment.
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.