Health Daily

What is the exact cause of ADHD has not been known till date. Only there are assumptions and theories related to it from researches. Among the possibilities, what are the causes of adhd? It has been found by experts that the causes of ADHD can be genetic and environmental. Sometimes abnormal development in the brain which is completely biological can also lead to ADHD. But more emphasis is on environmental factors like the condition of birth, exposure to toxics, low birth weight, and others. Even studies have shown that women who smoke while being pregnant have high risk of having children with ADHD. Then some other factors like eating too much sugars, allergies to some particular condition, food, immunizations can also be responsible for the disorder.