Alzheimer's Disease

Alzheimer’s Disease (AD) is the most common type of dementia and affects millions of people.
It is more common in women than men, and more common in African Americans and Hispanics than Caucasians.
AD is characterized by a progressive loss of memory, which interferes with daily tasks.
The following parts of the brain can be affected:
- Hippocampus – Structure most important to the sorting and storing of memories
- Temporal lobe – Responsible for conscious and long-term memory and interpretation of information from the senses
- Parietal lobes – Important for the processing of memories
Plaques and tangles are thought to damage the brain’s nerve cells, interrupting communication between them.
- Plaques – Clusters of protein that collect between brain cells
- Tangles – Twisted strands or knots of brain cell

Age – Patients are usually 65 years or older at diagnosis
Family history of Alzheimer’s
History of head trauma
Long-term illnesses such as high blood pressure, diabetes, high cholesterol, and heart disease
Sleep disorders
Down’s syndrome

Assessment through review of medical history and medications, observations during the appointment, and interviews with family or close friends
Physical and neurological exam, including memory test and depression screen
Lab studies, including blood count and glucose, thyroid, Vitamin B12, and Vitamin D levels
A possible CT scan of the head or an MRI of the brain

Currently there is no cure, but research is ongoing.
Memory medications can lessen the symptoms and improve quality of life.
Engage in healthy lifestyle activities such as exercise, a Mediterranean diet, new socializations, and limiting alcohol.