Dementia

Big Ideas from this week’s module

1.This module touches on the different types of dementia and their occurrence.

2.The effects that dementia has on the brain

3. Protective and risk factors for dementia

4 Examples

1. People who have dementia can develop many symptoms that are similar, but there are many differences among the different types of dementia. The most common type of dementia is Alzheimer’s disease .It affects about 417,000 in the UK. Decline in functioning  abilities rate of progression differs on the person . 

People who suffer from Vascular dementia about 112,000 . Typical symptoms with vascular dementia include verbal communication with periods of acute confusion. With vascular, the progression is step like pattern with periods of the individual symptoms stable, then they progressively deteriorate .Dementia with Lewy bodies will develop almost Parkinson’s symptoms. 

2. I relearned about the many functions of the brain, and the affects that Alzheimer’s disease has on the brain. The main areas affected in most dementias cases are the temporal, parietal and frontal lobes.

Temporal lobe damage is problems remembering recent events and short attention span. Parietal lobe is problems often with visual information with face recognition and difficult carrying out sequence of actions in wrong order. Damage to the frontal lobe is lack of inhibition and caused problems in understanding or producing speech.

3. There are certain things that can increase any ones chances of developing dementia. Some risk factors include old age, drinking moderate amounts of red wine eating fatty foods, obesity, head injuries, high blood pressure, and having Down’s Syndrome.  These risk factors will not mean a personal is likely to develop these because they engage in these activities.

Some protective factors include doing crosswords, drinking moderate amount of wine, eating fruits, drinking coffee, exercising regularly and eating oily fish can help protect your risk against developing this debilitating disease. 

4. There is no cure for this dementia, but researchers are continuing to study, test and improve the quality of life for individuals.


Question:

My great grandmother suffered from dementia so this weeks module was personal and important to learn new information. What preventative measures are available? 
Are there resources for caregivers? If no two people will experience dementia in the exact same way what are the treatments for different forms of dementia

10/20/2013 01:38:06 am

Ashley,

Great question. Other than the believe that maintaining a healthy lifestyle may prohibit or prolong Dementia there is no proven preventative measure at this time.

I obtained this information from
http://www.nia.nih.gov/alzheimers/publication/preventing-alzheimers-disease/so-what-can-you-do


Stay Healthy

Many actions lower the risk of chronic diseases and boost overall health and well-being. As we learn more about the role they may play in Alzheimer’s disease risk, health experts encourage all adults to:

exercise regularly
eat a healthy diet rich in fruits and vegetables
engage in social and intellectually stimulating activities
control type 2 diabetes
lower high blood pressure levels
lower high blood cholesterol levels
maintain a healthy weight
stop smoking
get treatment for depression

Scientists do not yet know if these healthy habits can directly prevent or delay Alzheimer’s disease or age-related cognitive decline. As research continues, it’s important to note the many benefits these habits have for overall health and well-being.
- See more at: http://www.nia.nih.gov/alzheimers/publication/preventing-alzheimers-disease/so-what-can-you-do#sthash.Gs4iDN2c.dpuf

The Alzheimer's Disease resourceful web page this book is downloadable or may be ordered. It gives information of what researchers know about Alzheimer's Disease at this time. This would be a start for caretakers to begin to understand this disease.

National Institutes of Health National institute on aging
Preventing Alzheimer’s Disease
What Do We Know?

From my understanding researchers are trying to come up with treatment plans that will work to stop or delay the loss of memory. Researchers are currently conducting clinic trials to determine treatments that may work. From what I read and understand, researchers are trying to use medications and other treatments earlier in the diagnosis of Dementia. The is if it is treated before too much damage is done, maybe this would be more effective in improving memory and other skills.

Patty DIchtel

Reply
10/21/2013 11:37:08 am

Hi Ashley,
This subject has also been close to home for me as well. I watched my Grandfather die from Dementia and it's a horrible disease. I watched him get his license taken away because he'd get lost driving less than a block away! He thought I was his doctor. He couldn't remember where he was or who he was. I know that there are medications out that can currently stop the progression of Dementia but a cure to this progressive disease is yet to be discovered. Luckily, there is a TON of information out about Alzheimer's/Dementia for caregivers, family members, and so on. Many Gerontologists are also informed about this disease and have a lot of good information. If a patient or client has a Primary Care Physician they should be able to provide good information as well.
You bring up a good point, though. This disease is sad to witness and being well-informed and being able to provide information to those struggling with this may help the process.
Thanks!
Lisa Mader

Reply
Enjoli Harrington
10/21/2013 09:46:43 pm

Hello Ashley,

I am sorry to hear that your grandmother suffered from dementia. I think the biggest thing to prevent dementia is keeping the mind active as possible. I also know that many medications can be an attribute to memory loss. I think it is important to have a plan in place that promotes preventive treatment before the onset. I also heard if you drink apple juice that helps. I know often nursing facilities have support for care givers. I am not sure if the care givers for a person still living in their home have support. I think it would be nice to see a community support group for care givers.

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