AP PSYCHOLOGY

Detailed explanation-1: -lobotomy, also called prefrontal leukotomy, surgical procedure in which the nerve pathways in a lobe or lobes of the brain are severed from those in other areas.

Detailed explanation-2: -Lobotomy history and background He drilled holes in the person’s skull and injected pure alcohol into the frontal lobe to destroy the tissue and nerves. In 1949, he received the Nobel Prize in medicine for inventing the procedure.

Detailed explanation-3: -Introduced in the mid-20th century, lobotomies have always been controversial, but were widely performed for more than two decades as treatment for schizophrenia, manic depression and bipolar disorder, among other mental illnesses.

Detailed explanation-4: -Frontal lobotomy was developed in the 1930s for the treatment of mental illness and to solve the pressing problem of overcrowding in mental institutions in an era when no other forms of effective treatment were available.

Detailed explanation-5: -A lobotomy, or leucotomy, is a form of neurosurgical treatment for psychiatric disorder or neurological disorder (e.g. epilepsy) that involves severing connections in the brain’s prefrontal cortex.