At the time, lobotomies were relatively common for mental patients and were effective in ridding people of seizures because it was thought that, "mental functions were strictly localized to corresponding brain areas" (Kean). That was proven wrong when H.M. woke up and lost a significant amount of his memory. The removal of the hippocampus proved to be devastating to the human brain and its ability to function. H.M.'s long term memory was virtuously lost; no longer remembering the previous years, watching the same classic films over and over like it was his first time, and could only perform basic tasks and
At the time, lobotomies were relatively common for mental patients and were effective in ridding people of seizures because it was thought that, "mental functions were strictly localized to corresponding brain areas" (Kean). That was proven wrong when H.M. woke up and lost a significant amount of his memory. The removal of the hippocampus proved to be devastating to the human brain and its ability to function. H.M.'s long term memory was virtuously lost; no longer remembering the previous years, watching the same classic films over and over like it was his first time, and could only perform basic tasks and