Cerebral Amyloid Angiopathy, Familial

Cerebral Amyloid Angiopathy, Familial (CAA-F) is a type of genetic disorder where abnormal proteins build up in the walls of arteries of the brain, causing them to become weak and prone to rupture. This can lead to a range of neurological symptoms, including persistent headaches, temporary paralysis, seizures, and stroke-like episodes. CAA-F is a rare condition, often passed down in families, and diagnosis is usually made using brain imaging and genetic testing. Treatment aims to reduce the risk of serious complications, and includes medication to lower blood pressure, surgery to repair damaged blood vessels, and lifestyle changes to reduce the risk of stroke. Early identification and intervention of CAA-F is important in improving the quality of life of affected individuals and their families.