What Testing is used for Alzheimers Disease?


Testing for Alzheimers disease is an involved process, in reality it may be more of a series of tests rather than a single test. The reason for the complicated procedures involved when testing for Alzheimers disease is that it greatly resembles other forms of senile dementia. There are several classifications for the different testing for Alzheimers disease.

Patient History and Physical Exams

A patients history can be a very important indicator of whether or not they may be predisposed to Alzheimers disease or other forms of dementia. For example, if the patient had a parent and/or siblings that were affect by the disease they may be more likely to be affected by it as well.

Physical exams can help to eliminate other disease states that may appear to be Alzheimers or dementia. These exams also help doctors to get an overall picture of the patients health.

Mental State Exams and Laboratory Tests

Mental state exams are small tests that help doctors to see where their patient is at in regards to problem solving skills, attention span, and short-term memory. These tests can help to identify and problem areas.

Laboratory tests are standard when diagnosing many illnesses. There are literally hundreds of tests at a doctors disposal, many of which may come in handy when testing for Alzheimers disease. The most common laboratory tests are blood or urine-based. At times, testing spinal fluid may be done as well. There are new blood tests that can test for an Alzheimers gene with certain strains of Alzheimers.

Other Tests

There are a variety of other tests that doctors have had their disposal to help diagnose Alzheimers disease. The chest x-ray is a common diagnostic tool used by doctors mainly to rule out other diseases that could cause similar symptoms to Alzheimers disease. This tool shows doctors a picture of the inside of a persons body with the use of small doses of radiation.

A CT or CAT scan (Computed Tomography) takes multiple pictures of a persons body from different angles very quickly. These images are put into a computer which puts them together into images that show various areas of the body. These scans can be helpful when testing for Alzheimers disease because they may show atrophy (shrinking) of the brain (a common Alzheimers indicator) or possibly other causes for Alzheimers-like symptoms.

Magnetic Resonance Imaging (MRI) tests can help when testing for Alzheimers disease by using radio waves to show images from a patients body. These images can reveal diseases like stroke or tumors that may cause Alzheimers-like symptoms.

Alois Alzheimer Center

Recognizing the Alzheimers stages is the first step in managing this illness.

The eye was exposed to a rapid non-invasive laser, and changes were noted. And, you need not pay the earth for them as you can very often get them a wide range of designs to choose from, and wearing Alzheimers medical alert bracelets will provide you with much needed peace of mind as well. In the early-onset Alzheimers disease FAD, many families that are predisposed to this disease have been shown to have an abnormality on chromosome number 21. This disease affects people who are middle-aged and older.

At this stage many people are beginning to have problems at work, reading something and then forgetting what it said.
Another interesting discovery was that changes in the eye lens may indicate Alzheimers. Mild forgetfulness is usually an early sign of Alzheimers, but this symptom does not mean that the disease is present. This group works around the clock not just to help find the cause of Alzheimers, as well as a cure, but also to make life easier on the patients who have been diagnosed with this disease and the families that are there to help them.

Early onset Alzheimers is defined as the development of Alzheimers before a person 65-years-old.
If left alone, they may forget to eat and thus starve to death. According to recent studies, not much can be done other than provide what little comfort as is possible, and it has been found that education is something that can lead to the disease, and to treat patients at an early stage can be time consuming, though of some help. Many of these tests focus on eliminating other possible causes of the patients symptoms rather than testing specifically for Alzheimers disease. Overall, evidence suggests that there is no real Alzheimers gene, rather a large set of genes that work in conjunction with other factors that make Alzheimers disease more likely to strike. If youre someone looking for information about what alzheimers is, but you want it in laymens terms, read on.