What Causes Lewy Body Dementia?

Related Dementias

The exact cause of Lewy body dementia( LBD) is unknown, but scientists are learning more about its biology and genetics. For example, we know that an accumulation of Lewy mass is associated with a loss of certain neurons in the brain that develop two significant neurotransmitters, substances that act as messengers between brain cells. One of these messengers, acetylcholine, is crucial for memory and read. The other, dopamine, plays a significant role in behavior, cognition, advance, reason, sleep, and mood.

Scientists are also understand better risk factors for LBD. Age is considered the greatest determining factor. Most people who develop the malady are over age 50.

Other known determining factor for LBD include the following 😛 TAGEND Diseases and health conditions–Certain diseases and health conditions, specially Parkinson’s cancer and REM sleep behavior disorder, are linked to a higher likelihood of LBD. Genetics–While having a family member with LBD may increase a person’s risk, LBD is not normally considered a congenital disease. Discrepancies in three genes–APOE, SNCA, and GBA–have been associated with an increased risk of dementia with Lewy figures, but in most cases, the cause is unknown. At this time , no genetic exam can accurately foresee whether someone will develop LBD, and genetic testing is not typically are useful in diagnosis. Investigates are looking for more genes that may indicate LBD risk. Lifestyle–No specific lifestyle point has been proven to increase one’s hazard for LBD. For More Report About Causes of LBD

NIA Alzheimer’s and relevant Dementias Education and Referral( ADEAR) Center 1-800-438-4380( toll-free) adear @nia. nih.govwww.nia.nih.gov/ alzheimers The National Institute on Aging’s ADEAR Center offers information and free publish brochures about Alzheimer’s disease and relevant dementias for class, caregivers, and health professionals. ADEAR Center staff answer telephone, email, and written solicits and acquire referrals to local and national resources.

Lewy Body Dementia Association 1-404-975-2322 1-844-311-0587( toll-free LBD Caregiver Link) www.lbda.org

National Institute of Neurological Disorders and Stroke 1-800-352-9424( toll-free) braininfo @ninds. nih.govwww.ninds.nih.gov

June 27, 2018 15 0

 

Read more: nia.nih.gov

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