57% more likely to develop cardiomyopathy

That’s if you take certain ADHD meds. Thankfully, the overall risk of developing a weakened heart muscle over a decade is low — 0.72% for people on Adderall or Ritalin compared with 0.53% for unmedicated folks. Still, ADHD prescription usage rose 55% from 2016 to 2022, so it’s important to know the risks.

Tags: risk, risks