Dementia is a medical term used to describe permanent memory loss and mental and intellectual degeneration. Alzheimer's disease is the most common form of this type of disorder, accounting for between fifty and seventy percent of all cases.
The majority of individuals that are affected by it are over the age of sixty-five; however, early onset Alzheimer's can occur in people who are in their forties and fifties. The illness is not just a natural process of aging.
The most common symptom is frequent forgetting of newly learned information, or short-term memory loss. Experiencing confusion and newly formed learning problems may be an indicator that an individual has been affected.
Not every person that has memory problems will be diagnosed with the disease. If anyone that you know is showing symptoms, it is best to visit a doctor as soon as possible to determine the reason.
This type of memory loss occurs when cells within the brain fail progressively, but doctors and scientists have not been able to pinpoint exactly why they do this. They have determined certain risk factors that may contribute to these problems, but it is not certain which will really affect an individual's likelihood to experience them.
As aforementioned, the greatest risk factor would probably be increase in age. As adults grow older and are into their elderly years, they are more likely to develop Alzheimer's.
In fact, it has been recorded that the likelihood of being affected doubles every five years after a person reaches the age of sixty-five. Another very likely risk is heredity or a family history; scientific research has shown that those who have a mother, father, brother, or sister with the illness have a higher expectancy of also experiencing problems with it.
There are two different types of genes that can predict future disease problems within an individual; Alzheimer's was found to be present on both. Therefore, there is a great possibility that genes are one of the highest risk factors.
These are all things that cannot really be controlled; however, there are definitely environmental risks that can possibly be hindered, when it comes to memory loss. A strong link has been shown between receiving head trauma during one's life and their probability of experiencing problems with this sickness.
An individual can possibly prevent injury to their head by utilizing helmets during play or strenuous activity and wearing their seatbelt in the car in case of an automobile accident. Elderly people can also try to improve the safety of their home and fix areas that they are likely to get caught or trip on and fall.
A link between heart health and the brain has also been hypothesized; the brain is nourished from blood flow that comes from the heart, and when the cardiovascular system is not functioning properly, this can possibly have an effect on the other organs of the body. If the cardiovascular system is not pumping blood adequately through the body, the organs that rely on this nourishment, like the brain, can suffer.
Aging healthfully is another aspect that could maybe prevent one's likelihood of dementia. Those that take care of their bodies by remaining at a healthy weight and eating nutritiously, while also avoiding tobacco, drugs, and excessive alcohol intake, have shown to have overall better health and less medical issues as they age.
There are a few indicators that an individual may be experiencing problems, due to the disease. Those that may be developing Alzheimer's can display loss of memory that disrupts their daily lives, like forgetting day-to-day tasks and duties that they usually perform.
They will also find solving problems to be a challenge, as well as completing tasks at home or at leisure. Another sign is confusing time and place, and not understanding visual images and spatial relationships.
Dementia patients will have trouble remembering where they placed items and get disoriented, as well as losing their understanding of time and location. Many family members have not realized that they their relative is having mental problems until they become lost or forget where they were going and must be rescued.
Changes in mood are also a large indicator; many individuals suffering from the disease will have a complete change in their temperament as they are first developing it, and may become more angry and irritable. They may also withdraw from their usual social activities and events that they take part in or become a recluse in their home.
If anyone close to you is exhibiting these symptoms, you should take them to a doctor or medical professional immediately so that they can be diagnosed. Unfortunately, no cure has been discovered yet for degenerative brain illnesses like this one, but there may be a way that the symptoms can be put off longer or made less of a struggle in daily life.
Author Resource:-
Tommy Greene has worked in surgical equipment sales for the past 15 years. He has great advice and information on a Electrosurgical Unit.
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