Huntington's disease

Mayo Clinic Health Manager

Get free personalized health guidance for you and your family.

Get Started

Free

E-Newsletter

Subscribe to receive the latest updates on health topics. About our newsletters

  • Housecall
  • Alzheimer's caregiving
  • Living with cancer

Definition

By Mayo Clinic staff

Huntington's disease is a progressive, degenerative disease that causes certain nerve cells in your brain to waste away. As a result, you may experience uncontrolled movements, emotional disturbances and mental deterioration.

Huntington's disease is an inherited disease. Signs and symptoms usually develop in middle age. Younger people with Huntington's disease often have a more severe case, and their symptoms may progress more quickly. Rarely, children may develop Huntington's disease.

Medications are available to help manage the signs and symptoms of Huntington's disease, but treatments can't prevent the physical and mental decline associated with the condition.

References
  1. Huntington's disease: Hope through research. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/huntington/detail_huntington.htm. Accessed March 27, 2009.
  2. Huntington's disease. The Merck Manuals Online Medical Library: The Merck Manual for Healthcare Professionals. http://www.merck.com/mmpe/sec16/ch221/ch221e.html#sec16-ch221-ch221e-49. Accessed March 27, 2009.
  3. SuttonBrown MA, et al. Huntington disease: Clinical features and diagnosis. http://uptodate.com/home/index.html. Accessed March 12, 2009.
  4. Learning about Huntington's disease. National Human Genome Research Institute. http://www.genome.gov/page.cfm?pageID=10001215. Accessed March 27, 2009.
  5. Trushina E, et al. Mutant huntingtin inhibits clathrin-independent endocytosis and causes accumulation of cholesterol in vitro and in vivo. Human Molecular Genetics. 2006;15:3578.
  6. Katsuno M, et al. Getting a handle on Huntington's disease: The case for cholesterol. Nature Medicine. 2009;15:253.
  7. FDA approves first drug for treatment of chorea in Huntington's disease. U.S. Food and Drug Administration. http://www.fda.gov/bbs/topics/NEWS/2008/NEW01874.html. Accessed March 28, 2009.
  8. Kim SU. Stem cell-based cell therapy in neurological diseases: A review. Journal of Neuroscience Research. In press. Accessed March 28, 2009.
  9. ACR16. Neurosearch.com. http://www.neurosearch.com/Default.aspx?ID=752. Accessed March 28, 2009.

DS00401

May 8, 2009

© 1998-2009 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.com," "EmbodyHealth," "Reliable tools for healthier lives," "Enhance your life," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.

Print Share Reprints

Text Size: smaller largerlarger