It is estimated that more than 22 million children and adults in the US have ADHD. The condition is thought to be caused by a variety of factors, including the slower development of key brain areas. It is estimated that more than 22 million children and adults in the US have ADHD. The condition is thought to be caused by a variety of factors, including the slower development of key brain areas.
The 10 subtle signs you could have an undiagnosed brain disease
