Prescription stimulants and caffeine can cause cardiovascular effects, including increased heart rate and vasoconstriction. — Whalespan
Prescription stimulants and caffeine can cause cardiovascular effects, including increased heart rate and vasoconstriction.
⚠ High risk
We can't find evidence that holds up here. Proponents are reasoning from mechanism or analogy rather than direct human data, and the most credible skeptics raise objections we can't dismiss.
✕NOTSUPPORTED
⚠
High-risk intervention — consult a physician before acting.Drug-drug interactions, dose-dependence, and screening contraindications apply.
“In addition, they almost all carry cardiac effects, right? They increase heart rate, but they also have effects on constriction of blood vessels and arteries and veins and so forth in ways that can create cardiovascular problems.”