Pneumonia - Symptoms and causes - Mayo Clinic
2020年6月13日 · Pneumonia is an infection that inflames the air sacs in one or both lungs. The air sacs may fill with fluid or pus (purulent material), causing cough with phlegm or pus, fever, chills, and difficulty breathing.
Lung Infection: Symptoms, Pneumonia, and Causes - Healthline
2022年12月8日 · A lung infection can be caused by bacteria, a virus, or a fungus. Learn the symptoms of different types of lung infections and how doctors treat them.
Lung infection symptoms: Bacterial, fungal, and more
2021年3月31日 · What symptoms do different lung infections cause? A lung infection occurs when a dangerous microbe, such as a bacterium or a virus, gets into the lungs and causes damage. The symptoms depend on the...
Pneumonia: Causes, Symptoms, Diagnosis & Treatment
While all pneumonia is inflammation caused by an infection in your lungs, you may have different symptoms depending on whether the root cause is a virus, bacteria or fungi. Bacterial pneumonia tends to be more common and more severe than viral pneumonia. It’s …
Pneumonia Symptoms and Warning Signs - WebMD
2024年4月8日 · Some signs of pneumonia, an infection in your lungs, include a high fever, coughing up colored mucus, feeling very tired, and having trouble breathing. Bacteria, viruses, fungi, and parasites can...
Pneumonia Symptoms and Diagnosis - American Lung …
2024年8月12日 · Pneumonia symptoms can vary from mild to severe and depend on the type germ causing the infection, your age and your overall health. Learn about signs and symptoms as well as how pneumonia is diagnosed and if it is contagious.
Lung Infections: Common Types and How to Treat Them
6 天之前 · Chest congestion, difficulty breathing, coughing, wheezing, and fever are the result. Lung infections can be caused by pneumonia, influenza, COVID-19, the common cold, and other upper respiratory illnesses. Most lung infections are treatable with antibiotics or antivirals, and mild infections often resolve on their own.
Pneumonia: Symptoms, Causes, and Treatment - WebMD
2024年11月14日 · Common signs of pneumonia include: A bluish tint to your lips or fingernails (It may be harder to see on darker skin tones.) Along with these symptoms, older adults and people...
Pneumonia: Symptoms, Causes, and Treatment - Harvard Health
2024年6月24日 · The symptoms of pneumonia can range from mild to severe, and include cough, fever, chills, and trouble breathing. Many factors affect how serious a case of pneumonia is, including what caused the infection, the person’s age, and their overall health.
Pneumonia: Diagnosis, Symptoms, and Treatment - Healthline
2024年6月24日 · Pneumonia is an infection of the lungs caused by fungi, bacteria, or viruses. General symptoms include chest pain, fever, cough, and trouble breathing.