Alzheimer’s disease
Uploaded by mumsa1 on Mar 21, 2012
Alzheimer’s disease is a form of dementia that affects over half a million people in the UK.
In this article:
What is Alzheimer’s disease?
Symptoms
Causes
Diagnosis
Treatment
Advice & Support
What is Alzheimer’s disease?
If you are suffering from Alzheimer’s disease it means that you are experiencing the gradual loss of your cognitive abilities. You will find that your memory becomes poorer as the condition progresses. Your ability to reason and make sense of things will not be as good as it used to be.
As yet, and despite in-depth research worldwide, there is no cure for Alzheimer’s disease. Also, it is a chronic (long-lasting) condition where symptoms gradually become more severe as the years pass.
Symptoms
Symptoms of Alzheimer’s disease include:
Memory loss
Confusion
Difficulty in saying the right words
Loss of interest in activities you would normally enjoy
Difficulty concentrating
Difficulty recognising people and places that used to be familiar to you
Frustration
Mood swings
Depression
Anxiety
Causes
Although the precise cause of Alzheimer’s disease is still unknown, it is thought that for many sufferers the onset of the condition is simply part of the ageing process.
Also, for some people, genetic factors may play a part in them developing the disease. That is, they may have genetic predisposition to having Alzheimer’s disease because it is already in the family and has been passed down from a previous generation. In fact, almost 50 per cent of people with Alzheimer’s disease have a relative with the condition.
Other causes of Alzheimer’s disease may include:
Head injuries (which may have resulted in some kind of damage or disturbance to the brain)
High blood pressure
High cholesterol levels
Diagnosis
There is no basic diagnostic test for Alzheimer’s disease. Also, establishing a confirmed diagnosis is often made difficult due to many of the symptoms and associated symptoms being similar to those which can occur as a result of the development of other conditions, such as brain tumour and thyroid problems.
If you think you may be suffering from the Alzheimer’s disease, arrange to see your GP. After taking your medical history and asking you some questions about your symptoms (and how often they occur) your GP will make a decision on whether to arrange a referral appointment for you with a specialist. Specialists in Alzheimer’s generally use diagnostic tests such as memory tests and/or a brain scan when attempting to confirm diagnosis.
Treatment
Although there is no cure for Alzheimer’s disease, some medications are prescribed to help delay the condition’s development. These may be prescribed by your GP, and include:
Memantine
Donepezil, and...