Medical References

Diseases & Conditions

Women's Health

Mental Health

Men's Health

Medical Web Links

MOL Site Map

Sites

Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
Read more health news

Alzheimer's Disease

Prevention & Expectations

What can be done to prevent the disease?

Although there are no proven methods to prevent Alzheimer's disease, recent research findings provide some options that may slow the onset of the disease or the progression of symptoms. These findings, which need further study, include:

low doses of aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs), which may work by making blood cells and vessels less sticky and improving blood flow

actively engaging in cognitive activities such as reading, which may increase the nerve connections in the brain and delay the onset of the disease

taking antioxidants such as Vitamin E and selignine. In the Alzheimer's Disease Cooperative Study, a dose of 1,000 IU of vitamin E and 5 mg of selignine twice daily delayed nursing home placement, loss of the ability to perform self care, and severe dementia.

hormone replacement therapy for menopausal women, which may delay the onset of symptoms of Alzheimer's disease. The relationship between the hormone estrogen and Alzheimer's disease still needs further investigation.

avoiding head injuries. A person should wear a seatbelt at all times when riding in a motor vehicle. Sports safety guidelines for children, adolescents, and adults can be helpful in avoiding other head injuries.

What are the long-term effects of the disease?

There is no cure for Alzheimer's disease. The disease is progressive. The symptoms get worse as the disease progresses. From the time the disease is recognized until the person dies is generally about 6 to 8 years, although it can range from less than 2 years to over 20 years.

What are the risks to others?

Alzheimer's disease is not contagious and poses no risk to others.