While the exact cause of ADHD is not clear, research efforts continue. Factors that may be involved in the development of ADHD include:
Genetics. ADHD can run in families, and studies indicate that genes may play a role.
Environment. Certain environmental factors also may increase risk, such as lead exposure as a child.
Problems during development. Problems with the central nervous system at key moments in development may play a role.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Posted 11 Nov 2015 • 2 answers
Posted 20 Jul 2016 • 1 answer
Posted 7 Aug 2016 • 1 answer
Attention-Deficit Hyperactivity Disorder (ADHD) - My 13 yr old son has been diagnosed with ADHD and?
Posted 20 Sep 2016 • 1 answer
Posted 14 Apr 2017 • 1 answer