Pneumonia

A pneumopathy is a Pathologie pulmonary fabric. Etymologiquement it acts of a disease (- pathy) of the lungs (pneumo-) or pneumopathic to the general direction of the term. Commonly, the term is often used, to indicate an infection of the lungs.

The Pneumonie is an ignition of the lungs generally caused by an infection or seldom by a chemical or physical agent irritating. This term indicates the Infection S pulmonary due to Bactérie S, Virus, germs atypical, Mycose S or others parasite S.

Pneumonia can reach people of any age, but the greatest risk concerns the young children, the elderly, and the patients Immunodéficient S. to treat pneumonias one often uses agents Antimicrobien S.

Etiology

The etiologies many and are varied:

  • bacterial or viral Infection, most frequent (80 to 90%). The germs most often found, are, by order descending, the Streptococcus pneumoniae, the Haemophilus influenzae, Legionella pneumophila, Mycoplasma pneumoniae and the Influenzae virus has.
  • atypical pneumopathies (10 to 20%): Mycoplasma pneumoniae, Legionella pneumophila and Chlamydiae pneumoniae
  • Exceptionally, pneumopathy of the stockbreeders of birds, post radic, lipidic, parasitic, immunological, tubercular patient…

Diagnosis

The diagnosis rests on:

  • the private clinic

  • radiography of thorax, face and profile
  • the blood assessment, in the search of sign of Sepsis
  • the examination cytobacteriologic of spittles (ECBC) possibly in certain cases

It gives an high fever, a great tiredness and that during minimum seven days. The disease is characterized by the accumulation of pus and secretions in the pulmonary Alvéole S. These last cannot ensure any more in an optimal way oxygenation of the Sang. This lack of oxygenation of blood can involve a dysfunction or even the death of the cells.

Treatment

A basic treatment by antibiothérapie is necessary, except in the event of viral infection. With regard to the side effects, a dietetic mode (for certain people perhaps), of oxygen treatment and calming (Cough) can be prescribed, of the meetings of kiné in order to help " the malade" with better breathing. The sitting position is adapted better: indeed, lying, it is hard to be oxygenated.

Complications

Other pneumonias

See too

  • Lung

  • viral Pneumonia
  • Congestion

References

  1. Halm EA, Teirstein ACE. Management off community-acquired pneumonia. NR Engl J Med . 2002; 347: 2039-45. PMID 12490686.

Simple: Pneumonia

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