Add Yahoo as a preferred source to see more of our stories on Google. A new study has investigated how different medications and therapies compare with placebos in treating ADHD symptoms. Attention ...

The more teens check social media and stream video, the more likely they might develop symptoms of attention deficit hyperactivity disorder, a new study suggests. The study, published in the medical ...

We can’t even focus on staying alive. People diagnosed with attention deficit hyperactivity disorder in the UK are dying earlier than their peers, according to a new study. Researchers from the ...