Explore the two main stimulant medications for ADHD, how they affect brain chemistry, and the subtle but meaningful improvements that signal effective treatment—from completing avoided tasks to better daily functioning.

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From Columbia University alumni built in San Francisco

Lena: Hey there, welcome to today's episode! I've been thinking about ADHD medications lately. A friend of mine just started treatment, and she's not sure if it's actually working. It got me wondering—how do you even tell if ADHD medication is doing what it's supposed to?
Miles: That's such a good question, Lena. You know, it's not always obvious, especially at first. What's fascinating is that there are actually only two main stimulant medications used to treat ADHD—methylphenidate, which is in medications like Ritalin and Concerta, and amphetamine, which is in medications like Adderall and Vyvanse.
Lena: Wait, really? Just two? With all the different brand names out there, I assumed there were dozens of different medications.
Miles: Right? It's surprising! They come in different formulations and release mechanisms, but at their core, they're just two medications. And they work by increasing levels of important brain chemicals like dopamine and norepinephrine.
Lena: I've heard stimulants work quickly, but how do you actually know if they're effective? Like, what should someone be looking for?
Miles: That's where it gets interesting. It's not about completely eliminating symptoms—it's about noticing improvements in specific areas. People might find themselves finishing small tasks they used to avoid, remembering details from conversations, or simply waking up and getting out the door on time more consistently. Let's dive into how these medications work and what signs indicate they're actually helping.