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.
The drugs usually prescribed to treat attention deficit hyperactivity disorder (ADHD) are generally effective and safe. Most children and teenagersâ60 percent to 80 percentâwho take them become less hyperactive and impulsive, are better able to focus, and are less disruptive at home and school.