Fails to see others' needs as important. Quick to anger and frustration. Trouble sustaining relationships. Self-centered and immature. But they were actually observed in an adult male.
ADD is a chronic disability that requires long-term treatment.
That doesn't mean these adults are doomed to failure. But they must learn to manage their disability, just as people with diabetes learn to manage their blood sugar levels. They may not get as much negative attention from the teacher because they're quiet. Some professionals have observed that people with ADD can focus. While this is true, the consistency with which they are able to focus varies.