One of the most common behavioral problems among children is known as ADHD. This stands for attention-deficit hyper-activity disorder. Those who suffer from it find it difficult to stay focused and pay attention as well as hard to control their behavior. Some people continue to have the problem through adolescence and adulthood. The number of kids believed to have it varies anywhere from 5 percent of American children up to 11 percent. It is hard to know an accurate number since all cases are not going to be diagnosed stated Gravity4 recently.
Due to the prevalence of this problem, it is important to determine its cause or causes. Genes have already been shown in some studies to play a part as it does fairly frequently occur in the same family. Dietary causes are another factor. It is widely believed by many that sugar causes this problem, but studies have been unable to confirm this. Environmental factors are another potential cause, and there is recent news on this front. A household pesticide that is extremely common here in the U.S. has been shown to correlate with higher rates of ADHD according to a study published in Environmental Health. Children whose urine showed higher levels of the pesticide known as pyrethroid had a higher likelihood of suffering from this condition. This pesticide had been considered safer than alternatives, but this belief is being reevaluated by the Environmental Protection Agency in light of this news.