Alzheimer's disease

 Alzheimer's disease is a progressive dementia that impacts memory, thinking, and behavior. It is named after Dr. Alois Alzheimer, who discovered abnormal clumps and tangled bundles of fibers in the brain tissue of a woman who died of an unusual mental illness. Memory problems are one of the first warning signs of Alzheimer's, and individuals may experience disruptions in daily life, difficulty handling money, and difficulty completing familiar tasks. The disease affects parts of the brain that control thought, memory, and language, potentially leading to loss of communication and response to the environment. Alzheimer's disease has three stages: early-stage, middle-stage, and late-stage. There is no known cure for Alzheimer's disease, but medical management can improve the quality of life for individuals and caregivers. Treatment addresses brain health, behavioral symptoms, and slowing or delaying symptoms. Talk therapy can be helpful for individuals with Alzheimer's disease, especially in the early to middle stages, by easing depression symptoms and providing a safe space to explore feelings and adjust to their condition. However, later stages may have problems with attention, communication, understanding, and memory. Social interaction and having someone to talk to can also improve brain health and may prevent Alzheimer's disease.