Dementia With Lewy Bodies

Dementia with Lewy bodies is a progressive brain disorder marked by abnormal protein deposits that affect thinking, movement, and alertness. People may experience hallucinations, sleep disturbances, and shifts in attention.

What is dementia with Lewy bodies?

Dementia with Lewy bodies is a type of dementia that affects how a person thinks, remembers, and behaves. It can cause problems with movement and may lead to symptoms similar to both Alzheimer’s and Parkinson’s diseases.

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What are the symptoms of dementia with Lewy bodies?

People with dementia with Lewy bodies may experience a variety of symptoms, including:

  • Memory loss
  • Confusion
  • Difficulty with thinking and problem-solving
  • Fluctuations in attention and alertness
  • Visual hallucinations (seeing things that aren’t there)
  • Movements that may be slow or unsteady
  • Sleep disturbances

What causes dementia with Lewy bodies?

The exact cause of dementia with Lewy bodies is not fully understood. It happens when there are abnormal proteins called Lewy bodies in the brain. These proteins can affect brain function, leading to the symptoms mentioned above.

How common is dementia with Lewy bodies?

Dementia with Lewy bodies is less common than other types of dementia, such as Alzheimer’s disease. It is estimated to affect around 10-15% of people with dementia.

Who is more likely to get dementia with Lewy bodies?

Several factors can increase the likelihood of developing dementia with Lewy bodies, including:

  • Age: It mostly affects older adults
  • Gender: Men are more likely to be affected than women
  • Family history: Having relatives with dementia may increase risk
  • Other health problems: Conditions like Parkinson’s disease can raise the risk

How can I treat dementia with Lewy bodies?

There is no cure for dementia with Lewy bodies, but there are ways to manage the symptoms. Treatment options may include:

  • Medications to help with memory and thinking issues
  • Therapies to assist with movement problems
  • Support for daily living activities

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How to live with dementia with Lewy bodies?

Living with dementia with Lewy bodies can be challenging, but there are strategies to cope:

  • Establish a routine to give structure to daily life
  • Engage in light physical activities to maintain mobility
  • Participate in social activities to prevent loneliness
  • Seek support from family, friends, or support groups

What support is available for people with dementia with Lewy bodies?

People with dementia with Lewy bodies may benefit from various support services, such as:

  • Alzheimer’s Society and Dementia UK for advice and information
  • Support groups for people with dementia and their families
  • Care services to assist with daily living needs

What’s the outlook for dementia with Lewy bodies?

Dementia with Lewy bodies can affect each person differently. The progression of the condition can vary, and some people may live for several years with appropriate care and support.

Final thoughts

Dementia with Lewy bodies is a complex condition that impacts memory, movement, and daily life. If you have concerns about dementia, it is important to speak to your GP or healthcare provider for guidance and support.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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