Alcoholic Dementia: Symptoms, Causes, Diagnosis, and Treatment

can alcohol cause dementia

Once a person stops using alcohol, they can often experience recovery from symptoms, though in some cases, some damage may be permanent. Once you stop alcohol intake, a doctor can address your specific symptoms. Doctors tailor specific treatments and alcohol abstinence programs to the individual. See a doctor if you think you might be experiencing alcohol-related dementia. They will probably begin by performing a physical examination and inquiring about your mental and physical health issues. Additionally, they might ask you to answer questions about symptoms about your memory and cognitive function.

can alcohol cause dementia

How is alcohol-related dementia diagnosed?

Alcohol blocks the absorption of thiamine in the gut, creating a deficiency, which is a problem because nerve cells require thiamine to function properly. Nearly 7 million Americans have been diagnosed with dementia, which gradually destroys memory, thinking skills and the capacity to perform basic tasks. Researchers have long known the strong link between anosmia — the medical term for the loss of smell — and an increased risk of dementia.

can alcohol cause dementia

Lifestyle Quizzes

The grant includes an “equity and dissemination” core that specifically focuses on ensuring the project incorporates an equity lens and disseminates the results at the community level and to national stakeholders, funders, and policymakers. An ambitious new study examining strategies to prevent Alzheimer’s disease and other related dementias, led in part by Jacqueline Torres of UCSF, has received $28.8 million from the National Institutes of Health. Dustin Moore, Ph.D., RDN, is a nutritionist in the Department of Family and Consumer Sciences at Cal State Long Beach. Moore provided information to the online magazine EatingWell about the physiological impact on the brain from alcohol and its potential role in dementia.

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  • Continued consumption of alcohol can cause symptoms to progress and get worse.
  • While the two conditions share some similarities, they have different causes.
  • The majority of studies do not assess lifetime drinking trajectories.
  • Research suggests it’s possible to experience partial recovery of your brain’s white matter, which is accompanied by an improvement in cognitive and motor abilities.

However, vitamin B1 treatment rarely improves the loss of memory that takes place once Korsakoff psychosis has developed. However, a person will likely need to take thiamine supplements and stop or significantly cut back on alcohol consumption for the best results. All of the information gathered during the diagnostic process will also help them rule out other types of dementia, including Alzheimer’s disease or vascular dementia. People with heart and blood circulation problems, like high blood pressure or heart disease, are more likely to develop vascular dementia. Though many people believe otherwise, dementia and its most common form, Alzheimer’s disease, are not a normal part of growing older, according to the National Institute on Aging.

can alcohol cause dementia

This means that through dedicated alcohol rehabilitation programs, which often include therapy and support groups, individuals can work toward improving their brain function. Complementing this with healthier lifestyle choices—such as a balanced diet, regular exercise, avoiding harmful substances, and managing stress—can also help mitigate further damage and potentially enhance brain recovery. An increasing number of cohort studies from different countries continue to be published. The results are heterogeneous concerning light to moderate consumption, while there is a consensus regarding high consumption and elevated dementia risk (see Table 2). A professional who has experience of supporting people with alcohol-related ‘dementia’ should be can alcohol cause dementia involved in the person’s care. The type of support they get will depend on the person’s individual situation and what they need.

can alcohol cause dementia

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