Alzheimer's Disease

What is Alzheimer's Disease?

Alzheimer's disease is different from normal aging. The symptoms of Alzheimer's disease involve more than simple lapses in memory. People with Alzheimer's experience difficulties in communicating; learning, thinking, and reasoning that can have an impact on a person's work and social and family life. Alzheimer's is a disease that destroys brain cells-which is not a normal part of aging.

How Does A Doctor Diagnose Alzheimer's Disease?

Alzheimer's disease can be reliably diagnosed with a complete examination that includes:

• A complete medical and psychiatric history
• A neurological exam
• Lab tests to rule out anemia, vitamin deficiencies, and other conditions
• A mental status exam to evaluate the person's thinking and memory
• Talking with family members or caregivers

You can help your physician by being prepared for the appointment. Bring a list of current medications, a log of symptoms or behavior changes and a list of your questions or concerns. It is also helpful to provide an accurate history of the person's medical conditions and any previous treatment.

10 Warning Signs Of Alzheimer's Disease:

1. Memory loss that affects job skills. It's normal to occasionally forget an assignment, deadline, or colleague's name, but frequent forgetfulness or unexplainable confusion at home or in the workplace may signal that something's wrong.
2. Difficulty performing familiar tasks. Busy people get distracted from time to time. For example, you might leave something on the stove too long or not remember to serve part of a meal. People with Alzheimer's might prepare a meal and a not only forget to serve it but also forget they made it.
3. Problems with language. Everyone has trouble finding the right word sometimes, but a person with Alzheimer's disease may forget simple words or substitute inappropriate words, making his or her sentences difficult to understand.
4. Disorientation to time and place. It's normal to momentarily forget the day of the week or what you need from the store. But people with Alzheimer's Disease can become lost on their own street, not knowing where they are, how they got there, or how to get back home.
5. Poor or decreased judgment. Choosing not to bring a sweater or coat along on a chilly night is a common mistake. A person with Alzheimer's, however, may dress inappropriately in more noticeable ways, wearing a bathrobe to the store or several blouses on a hot day.
6. Problems with abstract thinking. Balancing a checkbook can be challenging for many people, but for someone with Alzheimer's, recognizing numbers or performing basic calculation may be impossible.
7. Misplacing things. Everyone temporarily misplaces a wallet or keys from time to time. A person with Alzheimer's disease may put these and other items in inappropriate places-such as an iron in freezer or a wristwatch in the sugar bowl- and then not recall how they got there.
8. Changes in mood or behavior. Everyone experiences a broad range of emotions-it's part of being human. People with Alzheimer's tend to exhibit more rapid mood swings for no apparent reason.
9. Changes in personality. People's personalities may change somewhat as they age. But a person with Alzheimer's can change dramatically, either suddenly or over a period of time. Someone who is generally easygoing may become angry, suspicious, or fearful.
10. Loss of initiative. It's normal to tire of housework, business activities, or social obligations, but most people retain or eventually regain their interest. The person with Alzheimer's disease may remain uninterested or uninvolved in many or all of his usual pursuits.

*Reprinted with permission from the Alzheimer's Association