What is early-onset Alzheimer's that Saiyaara showcases?
Saiyaara is breaking records at the movie theatres, depicting a love story of a girl in her 20s battling early-onset symptoms of Alzheimer's disease. According to Johns Hopkins University, when Alzheimer's happens in someone younger than age 65, it is known as early-onset (or younger-onset) Alzheimer's disease. It can rarely affect those in their 30s or 40s.