Welland (2011 population 50,631) is a city in the Regional Municipality of Niagara in Southern Ontario, Canada. The city is located in the centre of Niagara.
More than 5 million U.S. children, or 9.5 percent, have been diagnosed with ADHD as of 2007, according to the U.S. Centers for Disease Control and Prevention. Kids with the condition may act more impulsively, and have difficulty paying attention and controlling their behavior.
Photo Credit: Fabio Berti/ Shutterstock.com. There is good news and bad news about attention deficit/hyperactivity disorder (ADHD) -- that is, if youâre a drug company. The bad news is the kid market has peaked out with 4.5 million U.S. children now carrying the label. The good news is adult ADHD is an emerging market.