Dementia Essays

Dementia Essays Dementia Essay Dementia Essay There are many causes of dementia,including neurological disorders such as Alchemies s disease,blood flow-related (vascular) disorders such as multi- infarct disease,inherited disorders such as Huntington s disease and infections such as HIVE. The most common causes of dementia include: Degenerative neurological diseases such as Alchemies s,dementia with Lee dies,Parkinson s and Huntington s. Vascular disorders ,such as multiple- infarct dementia,which is causes by multiple strokes in the brain. Infections that affect the central nervous system,such as HIVE dementia complex and Credulity-Jacob disease. Chronic drug use. Depression. Certain types of hydrocephalus,an accumulation of fluid in the brain that car result from developmental or brain tumors. Alchemies ;s disease causes 50-70% of all dementia. However ,researchers are finding that some Of what was previously considered Alchemies s disease is really one of two other degenerative diseases: Eely body and Pick s ease-There also are a number of other important disorders that can lead to dementia-Some of these are potentially reversible,at least partially and should be considered before a diagnosis of Alchemies s disease is made. 2. Describe the likely signs and symptoms of the most common causes of dementia. The first signs of dementia are short-term memory loss. Symptoms of dementia are dependent upon the areas of brain are affected and the key symptoms are include: Loss of memory-Forgetting some recent incidents and inability to recall information, Disorientation-people forget their familiar surroundings neighborhood, wondering how they got there and do not know how to get back home. Communication- people suffering from dementia forget simple words and substitute some irrelevant words in their speech,this making it difficult to understand for the listener. Abstract thinking- people suffering from dementia have trouble carrying out simple calculations such as adding numbers and sometimes even forget the purpose of numbers and calculation. Poor or reduced judgment-people suffering with dementia have poor judgment and do not know how to react IR emergencies. Performance of familiar tasks- people face difficulty in reforming daily activities such as preparing a meal or coffee,operating an oven,making telephone calls Etc Mood or behavior changes- people suffering from dementia exhibit rapid changes in moods such as a happy / joyous mood to tears or anger for no apparent reason. Misplacing articles- people with dementia tend to misplace articles in unusual places,such as placing a wristwatch in a sugar bowl,etc. Loss of initiative- people become passive-watching TV for longer duration,sleeping for longer hours and not performing normal activities. Change in personality dramatic changes in irrationality of people suffering from dementia are also observed. 3. Tontine the risk factors for the most common causes of dementia. There are many risk factors of dementia,many of which are as a result of damage or changes in the brain: Certain disease such as Alchemies s ,Parkinson s,Eely body diseases. Certain diseases that affect the blood vessels due to stroke Which can cause multi-infarct dementia. Excessive consumption of alcohol and drugs. Deficiency in nutrition such as vitamin BIB and foliate deficiency. Infections such as AIDS,dementia complex and Credulity-Jacob disease . Accumulate f fluid (hydrocephalus) in the brain can lead to developmental abnormalities,injuries, and/or brain tumors. Head injuries- may be a single severe injury or several injuries as in the case of boxers, Illness of the kid or liver,lung infections. 4. Identify prevalence rates for different types of dementia. Prevalence rates of different types of dementia to include: prevalence increasing in 6 (20%) people over the age of 80 having a form of demented The prevalence rates in the UK (i. E. How frequent dementia occurs population)as per 2013 figures based on Alchemists Society research. 40-arrears-1 in 100 5-69 years- 1 in 100 70-79 years 1 in 25 80+ years 1 in 6 The number Of people with these differ ent types Of dementia can then be broken down into the following: Alchemists Disease 62%, Vascular dementia 17%, Dementia with I-eve. . Ray Bodies 4%, Front-temporal Dementia 2%. Statistics: 835,000 people with different types of dementia in 2014(Alchemies s society AAA)- England 700. 000 (84%), Scotland Wales 45,000 (5%), Northern Ireland 20,000 (2%). 40,000 younger people with dementia in 201 3; 25,000 people from black in 2013. Outcome 4 Understand factors relating to an individual s experience of . Describe how different individuals may experience living with dementia depending on age,type of dementia,and level of ability and disability. A diagnosis of dementia will have a big impact on your life. You and yours family may worry about how long you can care for yourself *specially if you live alone. People with dementia can remain independent for some time but will need support from family and friends. LIVING AT HOME in the wary stages of dementia ,many people with dementia are able to look after their homes in the same way as before their diagnosis. As the illness gets worse ,people with dementia find it difficult to look after their homes and will ones help with daily activities such as housework and shopping . They may also need adaptations to their home to keep themselves safe,mobile and independent. KEEPING ACTIVE- People with dementia should continue to enjoy their hobbies and interests. These activities are enjoyable and keep people alert and stimulated so they maintain an interest in life. Do not rule out an activity simply because you or your family member has dementia. Activities may change as the illness gets worse,but people with dementia can and should intention to enjoy their spare time.