A diabetic woman faced sudden blindness after a tooth extraction. Doctors diagnosed a severe eye infection, metastatic ...

Brent Chapman, 34, of Canada, lost his vision more than 20 years ago after a rare allergic reaction damaged his corneas The uncommon "tooth-in-eye" procedure was developed in the 1960s and has only ...

A surgical procedure to restore the power of sight to blind patients using their teeth is slowly gaining traction around the world, with Canada opening its first clinic for this treatment. It's called ...

Brent Chapman can see again after doctors pulled out one of his teeth, flattened it, drilled a hole in it, placed a lens inside and implanted the tooth in one of his eyes. It seems bizarre, but the ...

When Brent Chapman was 13, he took ibuprofen during a Christmas basketball game. It was a drug he had taken before, but what happened next was anything but routine: He had a severe reaction that ...

Each week, Live Science highlights an intriguing case report from the medical literature, where we explore unusual symptoms, ...

Brent Chapman lost his vision at 13 years old after experiencing a rare allergic reaction Toria Sheffield joined the PEOPLE editorial staff in 2024. Her work as a writer/editor has previously appeared ...