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Complications
By Mayo Clinic staffHistoplasmosis can cause a number of serious complications, even in otherwise healthy people. For infants, older adults and people with compromised immune systems, the potential problems are often life-threatening. Complications can include:
- Acute respiratory distress syndrome (ARDS). Histoplasmosis can damage lungs to the point that the air sacs begin filling with fluid. This prevents efficient air exchange and can deplete oxygen levels in the blood.
- Heart problems. Inflammation of the pericardium, the sac that surrounds your heart, is called pericarditis. When the fluid in this sac increases, it can interfere with the heart's ability to pump blood efficiently.
- Adrenal insufficiency. Histoplasmosis can harm your adrenal glands, which produce hormones that give instructions to virtually every organ and tissue in your body.
- Meningitis. In some cases, histoplasmosis can cause meningitis, an infection and inflammation of the membranes surrounding your brain and spinal cord.
References
- Histoplasmosis. Centers for Disease Control and Prevention. http://www.cdc.gov/nczved/divisions/dfbmd/diseases/histoplasmosis. Accessed Dec. 20, 2011.
- Kaufman CA. Histoplasmosis. In: Goldman L, et al. Cecil Medicine. 24th ed. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.mdconsult.com/das/book/body/191371208-2/0/1492/0.html#. Accessed Dec. 20, 2011.
- Wheat J, et al. Pathogenesis and clinical features of pulmonary histoplasmosis. http://www.uptodate.com/home/index.html. Accessed Dec. 20, 2011.
- Hage CH, et al. Histoplasmosis: Introduction. In: Longo DL, et al. Harrison's Online. 18th ed. New York, N.Y.: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=4. Accessed Dec. 20, 2011.
- Fort GG, et al. Histoplasmosis. In: Ferri FF. Ferri's Clinical Advisor 2012: 5 Books in 1. Philadelphia, Pa.: Mosby Elsevier; 2012. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-323-05611-3..C2009-0-38601-8--TOP&isbn=978-0-323-05611-3&uniqId=291436269-101. Accessed Dec. 20, 2011.
- Davies SF, et al. Fungal infections: Histoplasmosis. In: Mason RJ, et al. Murray and Nadel's Textbook of Respiratory Medicine. 5th ed. Philadelphia, Pa.: Saunders Elsevier; 2010. http://www.mdconsult.com/das/book/body/192068760-2/0/1288/0.html. Accessed Dec. 20, 2011.
- Histoplasmosis: Protecting workers at risk. Centers for Disease Control and Prevention. http://www.cdc.gov/niosh/docs/2005-109. Accessed Dec. 20, 2011.
- What is ARDS? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/health-topics/topics/ards. Accessed Dec. 20, 2011.
- Van Duin D. Histoplasmosis. In: Bope ET, et al. Conn's Current Therapy. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.mdconsult.com/books/about.do?eid=4-u1.0-B978-1-4377-0986-5..C2009-0-38984-9--TOP&isbn=978-1-4377-0986-5&about=true&uniqId=236797353-5. Accessed Dec. 20, 2011.
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