Lewy body dementia

Lewy body dementia (LBD) is a disease that affects more than 1 million individuals in the United States. This form of dementia is associated with abnormal deposits of a protein called alpha-synuclein in the brain. Learn about the causes, symptoms, and types of LBD, and find out about available treatment options.

4 Tips for People Living With Lewy Body Dementia

Getting help from family, friends, doctors, and other professionals ensures the best possible care and quality of life for a person with Lewy body dementia.

Grandfather and granddaughter blowing bubbles

Caring for a Person With Lewy Body Dementia

Family members who care for someone with Lewy body dementia can get support to maintain health and help doctors and others understand the disease.

Diagnosing Lewy Body Dementia: For Professionals

Lewy body dementia is often misdiagnosed as Alzheimer’s or Parkinson’s. Health professionals, patients, and family can read more about diagnosing Lewy body dementia.

Female doctor talking to an older couple about lewy body dementia

What Is Lewy Body Dementia? Causes, Symptoms, and Treatments

What is Lewy body dementia? What are the symptoms? How is it treated? Read about this progressive disease that is one of the most common causes of dementia.