Alzheimer’s Disease is a progressive brain disorder that mainly affects older individuals. It is named after Dr. Alois Alzheimer, who first identified and described this condition. The disease results in the gradual deterioration and death of brain cells, which leads to memory loss, confusion, and problems with thinking and behavior.

The exact cause of Alzheimer’s Disease is not fully understood, but it is believed to involve a combination of genetic, environmental, and lifestyle factors. In the brains of people with Alzheimer’s, there are abnormal structures called plaques and tangles that interfere with the normal functioning of brain cells. These plaques are made up of a protein called beta-amyloid, and tangles consist of a protein called tau.

Symptoms of Alzheimer’s Disease often start with mild memory loss and trouble finding words. As the disease progresses, individuals may have difficulty with everyday tasks, get confused easily, and have changes in personality and behavior. This progressive decline in cognitive abilities can eventually make it challenging for affected individuals to carry out daily activities independently.

Currently, there is no cure for Alzheimer’s Disease, but there are treatments available that can help manage symptoms and improve the quality of life for people living with the condition. Researchers are actively working to better understand the disease and develop new therapies to slow down or prevent its progression.