Dementia Symptoms Lewy Body

Dementia is a word we give to a set of symptoms affecting different aspects of thinking and brain function. Lewy body dementia is a type of dementia, where individuals lose their memory and have difficulty learning new information.

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Dementia Symptoms Lewy Body.

Your lapses in memory might include things like, Why did I come in this room?, what's his name?, and Where did I put my keys?. 

It is the result of physical diseases that damage the brain. everything that makes us who we are our personalities, intelligence and emotions. 

Dementia isn't technically a disease, but more of a way to describe a set of symptoms like poor memory and difficulty learning new information, which can make it really hard to function independently, usually dementia is caused by some sort of damage to the cells in the brain, which would be caused by a variety of diseases.

Alzheimer's disease now refers to as Alzheimer disease, is the most common cause of dementia.

Alzheimer's disease is considered a neurodegenerative disease, meaning it causes the degeneration, or loss, of neurons in the brain particularly in the cortex. This as you might expect, leads to the symptoms characteristic of dementia.

Although the cause of Alzheimer's disease isn't completely understood, two major players that are often cited in its progression are plaques and tangles. It is the result of physical diseases that damage the brain. Everything that makes us who we are our personalities, intelligence and emotions. 

The brain is the most complex structure in the known universe. Intricate networks of brain cells. Bundles of nerve fibres and hundreds of miles of blood vessels all work in careful unison to keep us ticking every day.

Every second of our lives nerve cells in the brain are firing, but when these cells become damaged and the connections start to break down.

A person can develop dementia. The area of the brain where this damage occurs determines the symptoms a person experiences. If nerve cells in the back of the brain are damaged the person's vision might be affected and they may have trouble reading words or climbing stairs.

If nerve cells on the side of the brain are damaged communication and language skills can change. There are four main diseases that cause dementia the symptoms of these can overlap sometimes making them difficult to tell apart.

While each disease has characteristic symptoms. These can change from person to person depending on which is betraying the disease is affecting. Alzheimer's disease is the most common cause of dementia.

Often one of the first areas of the brain to be affected by Alzheimer's is the hippocampus. The hippocampus controls aspects of our memory and navigation.

Forgetfulness and getting lost are usually some of the first symptoms of Alzheimer's. Alzheimer's nerve cells are damaged by a buildup of two proteins in the brain, amyloid and tau. These proteins are present in all of our brains but in Alzheimer's they behave and usually and begin to clump together.

Researchers are still trying to understand what triggers this but it's likely to be a mix of age, genetics and other factors such as poor heart health. The build-up of harmful proteins is also a key factor in other diseases behind the condition like dementia with Lewy bodies and frontotemporal dementia.

This damage spreads from one area of the brain to another as the condition progresses. Symptoms get worse over time and people begin to find more aspects of day-to-day life difficult.

Dementia with Lewy bodies can affect different, areas of the brain leading to a variety of symptoms including changes in attention sleep problems and hallucinations.

The processes involved in dementia with Lewy bodies are similar to those involved in Parkinson's disease and people with dementia with Lewy bodies can also develop Parkinson's like symptoms such as shaking and slowed movement.

Vascular dementia can occur after someone has had a stroke or the blood vessels in their brain are in poor health.

While the other diseases that cause dementia spread steadily through the brain over time, vascular dementia can progress and distinct steps after an event such as a stroke. Slowing a person's ability to think plan and pay attention. 

Unfortunately, there is currently no cure for any of the diseases that cause dementia and no treatments that can slow or stop the spread of these diseases through the brain.

Researchers all over the world are looking for new ways to tackle these diseases and protect precious nerve cells. Their work has the power to offer new hope to millions of individuals and families whose lives are affected by dementia.

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