Pneumonia is an infection of the lungs by bacteria or viruses. The inflammation is caused by the accumulation of fluid in the lungs. Hardly reaches the lungs to distribute oxygen in the blood.
Bacterial pneumonia
Bacterial pneumonia occurs when the body is less resistant due to illness or weakness. The bacteria multiply, promoting the accumulation of fluid in the lungs. The infection then spreads throughout the body.
Bacterial pneumonia is accompanied by fever. The body temperature rises, the patient has chills. The chest pains are felt when inhaling. There is a strong cough. Breathing is difficult and the patient sweats.
Viral pneumonia
Viral pneumonia is an infection localized mainly in the airways. Some viruses reach the lung.
First, the patient experiences headache, fever, dry cough and body aches. After 12 hours or more, he has difficulty breathing. In some cases, the patient has bluish lips, he suffocates.
Treatment
Antibiotics to fight bacteria and drugs to relieve pain may be prescribed. In some cases, inhalation of oxygen may be added to treatment.
Prevention
Vaccines against influenza and pneumococcal pneumonia are suggested for people over 65 and people weakened by disease, diabetes or other infection.
Wash hands often. Avoid contact with an infected person especially when it has a strong cough.
13 avril 2010
| The text above is for information purposes only. Only a doctor can diagnose a disease. No treatment (medication or scheme) should be undertaken without consulting a health professional. |