What are the different types of dementia

Dementia, the neurodegenerative disease, can slowly but surely deteriorate life quality. What starts as a memory loss or perhaps confusion in multi-tasking can slowly turn into losing control over day-to-day tasks that make living enjoyable. It is typical for patients with

dementia

to lose their way, struggle in remembering ever their family members or close friends’ names, and develop low mood and anxiety issues.

Dementia is an umbrella term used to describe a range of neurological conditions affecting the brain that get worse over time. Dementia often occurs in people above the age of 60 as the brain starts losing neurons. As the brain health worsens, people may even lose their motor skills which are useful in maintaining mobility and independence.
There are about 4 different

types of dementia

and the symptoms for each of these may overlap with some differences. It is not an easy process to accurately find and diagnose which type of dementia one is suffering from. Currently there is no cure for any type of dementia, however there are few treatments available.

Types of dementia

Alzheimer’s disease

The most common type of dementia is Alzheimer’s disease, which is caused by the abnormal protein deposits in mind. It forms Amyloid plaques and tau tangles in the brain. Alzheimer’s starts with something as simple as repeating questions and it goes up to a level where people even forget how to communicate.

Vascular dementia

Vascular dementia

is the second most common type of dementia which is caused due to the disruption of blood flow in the brain. The symptoms of it start with forgetting current or past events, and lead to hallucinations and wild imagination.

Lewy body dementia

Lewy body dementia

occurs rarely and it is the abnormal deposits of alpha-synuclein protein in the brain which messes up with the chemical composition in the brain. Lewy body dementia causes insomnia, muscle rigidity, loss of coordination and even disorganised thoughts.

Frontotemporal dementia

Widely known as pick’s disease, this is caused due to the forms of tua and RDP-43 protein in the brain. It attacks the neurons by forming inside them in the frontal and temporal lobes of the brain. The symptoms of this dementia is mostly seen with aggressive behaviour, impulsive actions and over emotional.

Parkinson’s disease dementia

Parkinson’s dementia develops only in people with Parkinson’s disease. Parkinson’s primarily affects the body movement, causing symptoms like tremors, stiffness, and difficulty with balance and coordination