Vyvanse

Dopamine blockers stop nausea but cause brutal next-day fatigue. Why the same receptor does both — and what makes them risky long-term.

A listener's water-titration experiment with Vyvanse leads to a bigger question: can medicine model neurotransmitter systems in real time?

Why do governments create rules even officials don't know about? We trace the lifecycle of phantom forms and what they cost.

A protein breakfast has a clean dopamine story and costs a dollar. Fish oil outsells it anyway. Here's what the evidence actually says.

Why is it so hard for adults with ADHD to fill a stimulant prescription — and is a thank-you gift to the pharmacist ethical?