ADHD is a neurodevelopmental syndrome and is something that someone is born with, it is related to genetics, early child development, and risk factors associated with pregnancy. The risk factors include premature birth, fetal exposure to substances like alcohol or tobacco, or low birth weight. But ADHD is a complex genetic trait, so it can be influenced by interaction with environmental factors and stressors. The external factors might include overuse of technology, exposure to environmental toxic like lead.
ADHD is a well-known and treatable condition. It may include pharmacological medication and making adjustments to educational settings, workplaces, and home life that can help better manage the effects of ADHD.