Parenting a Kid with ADHD Can Raise Your Risk of Heart Disease

Why It Matters

The study reveals a hidden health cost of raising neurodivergent children, prompting healthcare providers and policymakers to prioritize cardiovascular screening and support for affected parents.

Key Takeaways

• Parents of children with ADHD face higher cardiovascular risk.
• Mothers' heart disease risk rises 20% with one ADHD child.
• Risk climbs to 40% for mothers with multiple ADHD children.
• Fathers' risk increases 15% for one, 35% for multiple ADHD kids.
• Caregiving stress, neglect of self-care, and genetics drive risk.

Summary

Swedish researchers analyzed over 300,000 biological parents of children with neurodevelopmental disorders, finding that caring for a child with ADHD significantly raises the parents’ risk of cardiovascular disease.

Mothers with one ADHD child faced a 20% higher incidence of heart disease, climbing to 40% for those with multiple affected children. Fathers showed a 15% increase with one child and a 35% rise with more than one. The study attributes these elevations to caregiving strain, reduced self‑care, genetic predisposition, and chronic stress.

The authors note that mothers often assume the bulk of daily care, leading to physical and mental fatigue, while both parents may skip medical appointments and neglect exercise. Although the analysis focused on biological parents, the researchers call for broader investigations that include non‑biological caregivers.

These findings underscore the need for targeted health monitoring and support services for parents of neurodivergent children, as early cardiovascular interventions could mitigate a leading cause of mortality.

Original Description

Parenting is rarely all smooth sailing. Parenting a kid with ADHD often comes with added stressors: Managing extra health appointments. Providing lots of homework help. And helping them navigate their diagnosis. This can lead to chronic stress that may cause a ripple of health effects.

A large new study in JAMA Pediatrics shows that parents of kids with ADHD, autism, and intellectual disability are more likely than other parents to have cardiovascular disease events like heart attacks and strokes.

That risk goes up if your child has multiple neurodevelopmental disorders. Or if you have more than one child with ADHD.

We know that people with ADHD are more likely to have heart disease. So it’s important to encourage heart-healthy behaviors in your youngsters. While you’re at it, make sure you look out for your own health, too.

For a deeper dive, read Understood’s explainer: The heart health and ADHD connection https://www.understood.org/en/articles/the-heart-health-and-adhd-connection

🔗Read the full study here: https://doi.org/10.1001/jamapediatrics.2026.0857