Rabu, 07 November 2012

ARE YOU FORGETFUL??




Many people who often experience forgetfulness. Forget about something and forget what he experienced. One part of forgetfulness was dementia. 'Dementia' which describes a group of symptoms caused by changes in brain function. Dementia is a decline in mental ability that usually develops slowly, where there is disruption of memory, thought, judgment and ability to focus, and personality deterioration can occur. Dementia is caused by various conditions and symptoms that seem like Alzheimer's disease. This condition can be caused by high fever, dehydration, vitamin deficiency and poor nutrition, bad reactions to medicines, problems with the thyroid gland, or a minor head injury.

Along with advancing age, changes in the brain may cause some loss of memory (especially short-term memory) and a decrease in some of the skills learned. At a young age, dementia can happen suddenly if severe injury, disease or toxic substances (e.g. carbon monoxide) lead to the destruction of brain cells.
However, dementia usually develops slowly and attacked the age of 60. Forgotten in old age is not a sign of dementia or Alzheimer's disease early stage.
Dementia is a decline in mental ability that is more serious, more and more severe. On normal aging, a person may forget the details of things, but people with dementia may forget the whole incident had just happened. Type of dementia is permanent, which means they can not be cured.

Two of the most common form of dementia in the elderly is Alzheimer's disease and multi - infarct dementia (sometimes called vascular dementia). Alzheimer's is a progressive dementia that occurs in adulthood, middle or elderly with short-term memory, intellectual and behavioral deterioration, and slows thinking. In Alzheimer's disease, nerve cell changes in certain parts of the brain results in the death of large numbers of cells. Alzheimer disease is not contagious, but a similar syndrome with apoptosis of brain cells at the same time, so that the brain seems to shrink and shrink. Alzheimer's disease is also said to be synonymous with the parents. In a multi - infarct dementia, a series of small strokes or changes in brain blood supply can cause death or brain tissue. Location in the brain where the small strokes occur determines the seriousness of the problem and the symptoms. Symptoms that begin suddenly may be a sign of this type of dementia.
There are many people with multi - infarct dementia; high blood pressure is to blame. One of the most important reasons for controlling high blood pressure is to prevent stroke.

Causes of Forgetfulness
some possible causes of forgetfulness by a medical condition that is:
• Fatigue
• Concentration problems
• Pregnancy - some level of forgetfulness common in pregnant women
• new mother - an adjustment to a new baby often causes forgetfulness (such as from exhaustion
• anxiety
• Grieving
• Alzheimer's disease - an early sign of forgetfulness and Alzheimer's disease have progressive memory loss
• Parkinson's disease - causes progressive memory loss
• Depression - often causing forgetfulness and / or lack of concentration
• Depressive disorders
• Emotional problems
• Alcohol abuse
• Chronic alcoholism
• Misuse of drugs
• Marijuana - marijuana or cannabis use can lead to short - term memory loss problem for several weeks
• Substance abuse
• Drug interactions
• Certain medications - see medication causes of forgetfulness
• Migraine - can cause temporary memory failure.
• Brain tumors

Diagnosis
Alzheimer's disease and multi-infarct dementia can exist together, making it difficult for doctors to diagnose a specific one. Diagnosis of dementia is established based on a thorough assessment, taking into account patient age, family history, the beginning and development of symptoms and the presence of other diseases (such as high blood pressure or diabetes). Standard blood chemistry examination. CT scan and MRI examination intended to determine the presence of tumors, hydrocephalus, or stroke.

Scientists guess that multi-infarct dementia and other types of vascular dementia caused most cases of irreversible mental impairment. They believe that most older people with irreversible dementia have Alzheimer's disease. Blood and urine tests can be done to help doctors find the problem. There are also tests of mental abilities (tests of memory, problem solving, counting, and language). CT brain scans can help doctors cure the disorder in the side. Scan also may show signs of normal age-related changes in the brain.

Treatment
Most cases of dementia can not be cured. Takrin drugs help patients with Alzheimer's disease, but cause serious side effects. Takrin has been replaced by donepezil, which causes fewer side effects and slow the progression of Alzheimer's disease for 1 year or more.
Ibuprofen can also slow the progression of this disease. Dementia due to stroke in a row can not be cured, but its development can be slowed or even stopped to treat high blood pressure or diabetes-related stroke. If memory loss is caused by depression, given anti-depressants.
A person with dementia should be under doctor's care, and may see a neurologist, psychiatrist, family doctor, internist, or geriatrician. Doctors can treat the patient's physical problems and behavioral problems. For some people in the early and middle stages of Alzheimer's disease, the drug tacrine (Cognex), donepezil (Aricept), rivastigmine (Exelon), and glutamine (reminyl) are prescribed to possibly delay the worsening of symptoms or disease. Doctors believe it is very important for people with multi - infarct dementia to try to prevent further strokes by controlling high blood pressure, monitoring and treating high blood cholesterol and diabetes, and not smoking.


Conclusion
Dementia is a syndrome due to changes in brain function due to a decline in mental ability that usually develops slowly, where there is disruption of memory, thought, judgment and ability to concentrate, personality deterioration can occur and cause forgetfulness.
Alzheimer disease is not contagious, but a similar syndrome with apoptosis of brain cells at the same time, so that the brain seems to shrink and shrink. Alzheimer's disease is also said to be synonymous with the parents.
Most cases of dementia and Alzheimer's disease is not curable but paramedics have set up a drug to slow the progression of the disease but not for total cure. Through specialized therapies can also help patients to recover some memory but only for a moment.

Suggestion
some suggestions include developing interests or hobbies and staying involved in activities that stimulate both the mind and body. Give attention to physical fitness and exercise will keep during healthy state of mind. Limit the use of alcoholic beverages is important. Excessive drinking over time can cause permanent brain damage.
Ask for help organizations that provide social services and care, would be very helpful. Undergo bathing, eating, sleeping and other activities on a regular basis, can provide a sense of order to the patient.
Maintain a familiar environment will help the patient stay oriented. Calendar of large, bright light, a wall clock with large numbers or the radio can also help people stay oriented.









                                                                 

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