TED-Ed: Why is Alzheimer’s disease so difficult to treat? | Krishna Sudhir

Alzheimer's is a debilitating brain disorder affecting memory and cognitive abilities, with no cure yet. It accounts for most dementia cases and is caused by complex genetic, lifestyle, and environmental factors. Research focuses on beta amyloid and Tau proteins, but the disease's complexity requires more study. Managing symptoms through activities and medications can help, and ongoing research aims to improve treatments.

How do Tau tangles contribute to the progression of Alzheimer's disease?

What lifestyle changes can help manage symptoms of Alzheimer's disease?

What is the expected trend for dementia cases in the next 20 years?