Where is Alzheimer’s most common?

Alzheimer’s disease is a progressive condition. The disease accounts for the majority of dementia diagnoses worldwide. Alzheimer’s affects the global population, no single population more than another, although it occurs in the elderly more frequently than any other demographic. Even though it happens most often in older people, it is not a normal part of aging.

Scientists believe that the development of proteins in the brain, called plaques and tangles, causes dementia that results from Alzheimer’s disease. These protein formations are thought to block the absorption of nutrients by cells and communication between them, resulting in brain cell death. Over time, the death of the brain cells results in atrophy or loss of brain mass.

The initial signs of the disease are usually memory-related. Difficulty recalling the right words or losing objects are common early-stage symptoms. The mid-stage of Alzheimer’s lasts the longest, sometimes for many years. During this stage, symptoms progress. Symptoms in this stage may include problems recalling personal information like date of birth or residence and important events in personal history. It’s during this stage that patients may begin to wander and become lost.

The final stage of Alzheimer’s is the most severe. The loss of motor abilities like walking, talking, and swallowing may occur during this stage. The patient may lose the ability to interact with their environment and communicate with others, making them especially vulnerable. During this stage, the person is completely dependent on others for care and support.

At present, there are no treatments that stop or reverse Alzheimer’s disease. Current treatments focus on symptom management. Research is ongoing in the hope for a cure and treatments that stop and reverse the condition. Prevention is a focus in some of the available research. Conditions like heart disease, stroke, diabetes, and high blood pressure are often linked with Alzheimer’s and are more likely to be found in Alzheimer’s patients. For this reason, it is recommended that practicing prevention for these conditions may help prevent Alzheimer’s. A healthy diet, regular exercise, and adequate sleep may help prevent Alzheimer’s and support overall health.

If you have concerns about Alzheimer’s disease, talk with your trusted medical provider. You can also contact the 24/7 Alzheimer’s Helpline at 1-800-272-3900.