Minimal brain injury was a common term during the 1950’s and 1960’s describing children of normal intelligence who were inattentive, impulsive, and/or hyperactive. This term quickly fell out of use because it was difficult to document actual tissue damage to the brain. The term “hyperactive child syndrome” replaced minimal brain injury because it was more descriptive of behavior, and did not rely on unreliable diagnosis of brain damage. Hyperactive child syndrome also lost its popularity because research began to point to inattention, not hyperactivity, as the major behavioral problem experienced by the children. The definition of ADHD has been debated over for years for the correct diagnosis and most professionals have relied on the American Psychiatric Associations (APA) Diagnostic and Statistical Manual of Mental
Minimal brain injury was a common term during the 1950’s and 1960’s describing children of normal intelligence who were inattentive, impulsive, and/or hyperactive. This term quickly fell out of use because it was difficult to document actual tissue damage to the brain. The term “hyperactive child syndrome” replaced minimal brain injury because it was more descriptive of behavior, and did not rely on unreliable diagnosis of brain damage. Hyperactive child syndrome also lost its popularity because research began to point to inattention, not hyperactivity, as the major behavioral problem experienced by the children. The definition of ADHD has been debated over for years for the correct diagnosis and most professionals have relied on the American Psychiatric Associations (APA) Diagnostic and Statistical Manual of Mental