Types of dementia

Dementia is the overall term that covers a range of conditions that cause brain disease.

There are a large number of different causes of dementia – the Alzheimer’s Society says there are over 100 different types – however, the vast majority of cases are caused by around 10 of the most common conditions and diseases.

What should I do if I think I have dementia?

If you are concerned that you, (or someone close to you,) may have dementia, it’s important to see your GP and tell them what symptoms you’re having.

What happens during tests for dementia?

Your GP may refer you to a specialist clinic, where they may ask you some questions about your general health, and the symptoms you’ve been having. They may also ask you to do some tests – for instance, memory and language tests.

You may be asked to go back for repeat tests, possibly every six to 12 months, to check whether your symptoms have changed in that time. The staff at the clinic may ask you to have a brain scan, and maybe blood tests as well.

If you are diagnosed with dementia, it can be a shock, and is likely to cause a lot of worry for you and those closest to you. However you don’t have to go through this alone.

Understanding what symptoms, treatment – and help - is available, can make things a little easier for you and your family.

In this section on dementia, we have clear information on the main types of dementia, their symptoms, and the treatment available. Click to read about the condition that most interests you.

The main types of dementia

• Vascular Dementia
• Parkinson’s disease
• Alzheimer’s disease
• Pick’s disease
• Dementia with Lewy Bodies
• Early onset dementia
• Aphasia
• Motor neurone disease (MND)
• Multiple sclerosis
• Brain tumour symptoms
• Motor neurone disease

Drugs and treatments for dementia

• Dementia drugs
• Alzheimer’s drugs
• Parkinson’s drugs