Banner image

Alzheimer´s Disease & Other Dementia

In New York State, an estimated 410,000 people have Alzheimer´s disease or a related disorder. The number of older adults is rising, especially those over age 80. By 2025, the number of New Yorkers with Alzheimer's is expected to increase to 460,000.

One in 9 people older than 65 will develop Alzheimer's. The same is true for nearly half of those who reach age 85. For people with Alzheimer's, survival can range from four to 20 years, depending on age and other health conditions. Those affected live an average of eight years after their symptoms become noticeable. Alzheimer´s has a tremendous impact not only on those diagnosed with it, but also on their families and caregivers.

Alzheimer's is a disease of the brain that develops slowly and worsens over time. Alzheimer's is not a normal part of aging.

In the early stages of Alzheimer´s disease, memory loss is mild. In Alzheimer's late stage, people lose the ability to complete daily tasks, such as getting themselves dressed. They also lose the ability to carry on a conversation. In the late stage, those with Alzheimer's also lose the ability to react to what's happening to them or around them.

Alzheimer´s is the sixth leading cause of death in the United States.

Dementia

Alzheimer´s is the most common type of dementia.

Dementia is a term for a gradual and continuing decline in mental and physical functions. Dementia can affect various functions of the brain, such as memory, language, problem solving and attention. Dementia is much more common in older people -- but it can affect adults of any age.

What Causes Alzheimer´s?

There isn't a single event that triggers the disease – rather, several factors seem to play a role in its development. Certain factors increase the risk of developing Alzheimer´s.

Studies have shown that the following all contribute to Alzheimer's: a person's level of physical activity, the quality of their diet, inflammation, heart disease, brain health, and how well their chronic diseases, like diabetes, are controlled. Adopting healthy brain habits can protect your brain in the future.

What are some Risk Factors?

  • Heart disease
  • Stroke
  • High blood pressure
  • Obesity
  • Diabetes

What are the Warning Signs?

  1. Memory loss or forgetfulness
  2. Finding it harder to understand or solve problems
  3. Trouble finishing familiar tasks
  4. Confusion about when things happened
  5. Having trouble finding your words
  6. Misplacing things
  7. Not being able to remember steps
  8. Avoiding work or social activities
  9. Changes in mood and personality
  10. Poor judgment
  11. Having trouble making decisions

People may experience one or more of these signs. If you are concerned, talk to your health care provider.

Why is it Important to Detect and Diagnose Alzheimer´s and Other Dementias Early?

Early diagnosis can improve quality of life. Benefits of early detection include:

  • Symptoms of some dementias can be reversed
  • More treatment options are available
  • There are better overall health outcomes
  • Access to information, services, and support can be provided
  • Those who are diagnosed can plan for their care, health needs, housing, and financial well-being. They can also reduce risks related to dementia
  • A better understanding of the disease can give relief to patients and caregivers
  • Those who are diagnosed may be able to participate in clinical trials for those in the early stages

Adopt healthy brain habits by:

  • Visiting with family and friends
  • Exercising
  • Taking care of your heart
  • Eating Healthy
  • Quitting Smoking
  • Relieving Stress
  • Getting enough sleep 

How is Alzheimer´s Treated?

While there is no cure for Alzheimer's, approved medicine can help treat symptoms. 

If you notice changes in memory and find everyday tasks difficult, talk to a healthcare provider. Get needed help with support services available to all New Yorkers. For more information, go to the NYSDOH-funded Alzheimer's Disease Program Initiatives.