ADHD Causes: What Triggers Attention Deficit Hyperactivity
Jul 15, 2025 · ADHD is a complex condition, where genetic and environmental factors can raise your risk. Exposures early in your development are important, but you can be diagnosed with it …
Causes of ADHD: What We Know Today - HealthyChildren.org
Boys are more than twice as likely as girls to be diagnosed with ADHD. Both boys and girls with the disorder typically show symptoms of an additional mental disorder and may also have …
What are the causes of ADHD? Biology vs. environment
Jul 23, 2025 · While the exact cause of ADHD is unknown, research suggests a combination of genetic and environmental factors can increase a person’s likelihood of developing the …
Attention-deficit/hyperactivity disorder (ADHD) in children
Mar 7, 2025 · ADHD includes a mix of ongoing problems. These can include having a hard time paying attention, being hyperactive and being impulsive. Children with ADHD also may have …
What Is ADHD? Meaning, Signs, Causes, And How To Cope
Sep 3, 2025 · ADHD Defined: A neurodevelopmental disorder marked by persistent inattention, hyperactivity, and impulsivity that affects daily life. The condition can be diagnosed in …
What causes attention deficit hyperactivity disorder? - PMC
ADHD, like other common medical and psychiatric disorders (eg, asthma, schizophrenia), is influenced by multiple genes, non-inherited factors and their interplay. 5 There is no single …
What Are the Causes of ADHD? - Verywell Mind
Oct 14, 2024 · The exact causes of ADHD aren't known. However, researchers suspect there may be several factors that determine whether someone might develop ADHD. Genetics, toxins, …
The Causes of ADHD - MentalHealth.com
Sep 2, 2025 · ADHD rarely stems from a single cause. Instead, it reflects a complex interplay of genetic, environmental, and developmental influences. Understanding these connections can …
What causes ADHD? - Understood
Sep 24, 2024 · Researchers have been looking into what causes ADHD for decades. While they haven’t found an exact cause of ADHD, they’ve identified two key factors that play major roles. …
Causes and Risk Factors in ADHD | Psychology Today
As with other mental health and behavioral disorders, genes likely play a role, but recent research also implicates exposure to environmental toxins such as pesticides or lead, as well as prenatal...