Vascular dementia

Vascular dementia is a common type of dementia caused by reduced blood flow to the brain. Treatment can help prevent further damage to the brain in. To be healthy and function properly, brain cells need a constant supply of blood to bring oxygen and nutrients. Blood is delivered to the brain through a network of vessels called the vascular system.

Over time, areas of brain cells stop working, leading to symptoms of dementia. This causes the surrounding cells to die. The small clots are sometimes known as Transient Ischaemic Attacks or TIAs. What are the early signs of vascular dementia? What is the best medication for vascular dementia?

Strokes take place when the supply of blood carrying oxygen to the brain is suddenly cut off. This is because each additional stroke causes further damage to the brain. It is caused by small blood clots preventing oxygen reaching the brain tissue.

People most often develop vascular dementia following a stroke, but there are several other potential causes and risk. Being told that you’ve got vascular dementia can be devastating. Suddenly your future is not what you thought it would be. People feel lots of different emotions when faced with news like this.

You may feel shock, anger, grief or worry, and not just for yourself but for the people around you too. In the human body, nerve cells need oxygen in order to function. If they do not get enough oxygen, they begin to die.

Blood carries oxygen around the body and to and from the brain. This means some parts of the brain do not receive enough oxygen and nutrients and the brain cells start to die. This leads to a loss of brain function.

The symptoms of vascular dementia include memory loss and difficulties with thinking, problem-solving or language. One of the types of dementia is vascular dementia which causes problems with mental abilities and a number of other difficulties. The NHS lists six early symptoms of this dementia - all of which.

Stroke, small vessel disease, or a mixture of the two can cause vascular dementia. This reduces blood flow to brain cells, which affects how they work. Sometimes this blood vessel damage can cause memory and thinking problems that are not severe enough to be considered dementia. This may be called vascular cognitive impairment. The executive functions of the brain such as planning are more prominently affected than memory.

Motor and mood changes are often seen early. When blood flow is reduced to any region of the brain, it becomes damaged quickly and recovers slowly, if at all. Damaged brain tissue causes the dementia symptoms. About of people with dementia have vascular dementia.

Another have vascular dementia and Alzheimer’s disease at the same time. People with vascular dementia often have a series of small strokes. Dementia with Lewy bodies (10–).