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Melioidosis

Medical Questions » Melioidosis
Name: Melioidosis
Also known as:
Uncommon infection of the lungs.
Causes of Melioidosis
The bacterium Pseudomonaspseudomallei which occurs throughout south and east Asia, and has been reported in Aboriginal communities in northern Australia. Widespread in soil, and is caught by inhaling dust. Person to person spread is rare. Occasionally wounds, the gut and other internal organs can be infected by dirt contamination of a wound or food.
Symptoms of Melioidosis
Usually a low grade persistent infection with minimal symptoms. In a minority it develops rapidly with symptoms similar to pneumonia such as a cough, fever, muscle pains, loss of appetite and chest pain.
Tests for Melioidosis
Diagnosed by examination of sputum and specific blood tests.
Treatment for Melioidosis
Only necessary if the patient has symptoms, and involves long term use of antibiotics. No form of prevention or vaccination available.
Complications of Melioidosis of its treatment
Relapses after treatment has been completed may occur.
Likely Outcome of Melioidosis
Good with appropriate treatment. Without treatment, patients who develop pneumonia usually die.
       
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