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What happens if you have an infection in your lungs?

What happens if you have an infection in your lungs?

The infection causes the lungs’ air sacs (alveoli) to become inflamed and fill up with fluid or pus. That can make it hard for the oxygen you breathe in to get into your bloodstream. The symptoms of pneumonia can range from mild to severe, and include cough, fever, chills, and trouble breathing.

What viral infection is a serious infection to the lungs?

Pneumonia is an infection in your lungs, and it can make you feel very sick. It’s usually caused by bacteria, viruses, or fungi. In the U.S., about 30% of pneumonias are viral.

How is a viral lung infection usually diagnosed?

In most cases, people with viral lung infections will receive a diagnosis based on their symptoms. However, doctors sometimes order X-rays and blood tests to confirm the diagnosis.

What causes a person to have a lung infection?

What is a Lung Infection? Pneumonia, or a lung infection, occurs when bacteria, viruses and sometimes fungi collect in a person’s lungs and begin to grow. This causes the air sacs in the lungs to become filled with pus and liquid, making it more difficult for a person to breathe.

Can a viral lung infection be treated with antibiotics?

Viral lung infections include acute bronchitis, viral pneumonia, bronchiolitis, and respiratory syncytial virus (RSV). These viral lung infections usually begin as a respiratory virus that spreads to the lungs. Chest pain, chronic coughing, fever and fatigue are common with bronchitis. This infection cannot be treated with antibiotics.

How to tell if you have a respiratory infection?

Lower respiratory infections may be found in your lungs or breathing airways. They can be caused by viral infections like the severe flu or bacterial infections like tuberculosis. Lower respiratory infection symptoms include a severe cough that may produce mucus (phlegm), cause shortness of breath, chest tightness, and wheezing when exhaling.

In most cases, people with viral lung infections will receive a diagnosis based on their symptoms. However, doctors sometimes order X-rays and blood tests to confirm the diagnosis.

Lower respiratory infections may be found in your lungs or breathing airways. They can be caused by viral infections like the severe flu or bacterial infections like tuberculosis. Lower respiratory infection symptoms include a severe cough that may produce mucus (phlegm), cause shortness of breath, chest tightness, and wheezing when exhaling.

When to seek medical treatment for a lung infection?

Antibiotics are used to treat bacterial lung infections. People older than 65, children under the age of 2, and people with chronic health conditions or a compromised immune system should seek medical treatment right away if they experience any symptoms of a lung infection.

Can a fever be a sign of a lung infection?

An elevated body temperature, or fever, might be an indication of a lung infection. In addition to an elevated body temperature, or a temperature over 100.4 degrees Fahrenheit, chills and shaking are other symptoms of a fever.