ADD vs. ADHD
Page last updated: 9/6/2021
Attention Deficit Disorder (ADD) is a type of ADHD that doesn't involve constant movement and fidgeting. But it's a blurry distinction. The confusion dates to 1994. That's when doctors decided all forms of attention-deficit disorder would be called "attention-deficit/hyperactivity disorder," even if the person wasn't hyperactive. Now it's called ADHD, inattentive type, or ADHD, hyperactive/impulsive type, or ADHD, combined type.
Which term is right to use depends a person's specific symptoms and diagnosis. It's important to talk with an experienced mental health provider to make sure you or someone you know gets the right diagnosis.
ADD
ADD is another term for Predominantly Inattentive Presentation. People with this condition aren't hyperactive. They don't have the high energy level seen in others with ADHD. In fact, people with this form may seem shy or "in their own world."