Histoplasmosis

成人香蕉视频appLast Reviewed: October 2011

What is histoplasmosis?

成人香蕉视频appHistoplasmosis is a fungus infection that affects the lungs and may occasionally invade other parts of the body.

Who gets histoplasmosis?

Anyone can get histoplasmosis. It is recognized more often in immunocompromised individuals, such as in people with HIV or AIDS. Birds (especially chickens), bats, dogs, cats, rats, skunks, opossum, foxes and other animals can get histoplasmosis and may play a role in spreading the disease.

How is histoplasmosis spread?

成人香蕉视频appThe disease is acquired by inhaling the spore stage of the fungus. Outbreaks may occur in groups with common exposures to bird or bat droppings or recently disturbed, contaminated soil found in chicken coops, caves, etc. Person-to-person spread of histoplasmosis does not occur.

What are the symptoms of histoplasmosis?

成人香蕉视频appSymptoms vary from mild to severe, ranging from flu-like illness to serious lung infection.

How soon do symptoms appear?

成人香蕉视频appSymptoms may appear within 3 to 17 days (usually 10 days) after exposure. However, most people do not experience symptoms.

Does past infection with histoplasmosis make a person immune?

Infection usually results in increased resistance to infection, although the immunity is not complete.

What is the treatment for histoplasmosis?

Antifungal medications are available for treatment. Mild disease usually resolves without treatment.

What can be done to prevent the spread of histoplasmosis?

Minimize exposure to dust in contaminated and enclosed environments such as chicken coops and their surrounding soil. Use of a protective mask and spraying the area with water may be helpful in minimizing exposure to dust.