Other Health Impairment

The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility.

It can be terrifying to witness a loved one’s cognitive decline. But for millions of families around the world, that fear becomes reality year after year. Researchers estimate that more than 150 million people around the world could be living with dementia by 2050. While there is currently no known cure for dementia, Mayo Clinic on Alzheimer’s Disease and Other Dementias combines the latest research on preventive methods, current treatment options, and advice for living well with dementia, to help those affected by the disease.