medium
1 min read
Pneumonia
Pneumonia: An Explanation Pneumonia is an infection of the lungs that causes inflammation and damage. It can affect any part of the lung, but it most commonl...
Quick Actions
Insights
Difficultymedium
Reading Time1 min
Pneumonia: An Explanation Pneumonia is an infection of the lungs that causes inflammation and damage. It can affect any part of the lung, but it most commonl...
Pneumonia is an infection of the lungs that causes inflammation and damage. It can affect any part of the lung, but it most commonly affects the alveoli, which are small air sacs in the lungs where gas exchange occurs.
Symptoms of pneumonia can include:
Coughing that is often blood-stained
Wheezing
Shortness of breath
Fatigue
Chills
Fever
Muscle aches
In severe cases, pneumonia can be fatal. However, it is a highly treatable condition with early diagnosis and treatment.
Causes of pneumonia can include:
Bacteria such as Streptococcus pneumoniae, Haemophilus influenzae, and Pseudomonas aeruginosa
Viruses such as the common cold virus and influenza virus
Fungal infections
Parasites
Diagnosis of pneumonia is based on a patient's symptoms, physical examination, and chest X-ray.
Treatment for pneumonia depends on the cause and severity of the infection. Treatment typically involves antibiotics or antiviral medications.
Prevention of pneumonia includes:
Avoiding close contact with people who are sick
Getting vaccinated against the flu and pneumonia
Practicing good hygiene
Smoking cessation
Maintaining a healthy weight