Dextroamphetamine Pharmacology Podcast
Real Life Pharmacology - Pharmacology Education for Health Care Professionals
Eric Christianson, PharmD; Pharmacology Expert and Clinical Pharmacist
4.9 • 773 Ratings
🗓️ 13 July 2023
⏱️ 13 minutes
🧾️ Download transcript
Summary
On this podcast episode, I discuss dextroamphetamine’s pharmacology, adverse effects, drug interactions, and much more!
Dextroamphetamine is a stimulant medication. Weight loss, insomnia, tachycardia, and hypertension are all possible complications.
There is a patch dosage form of dextroamphetamine available called Xelstrym. I discuss it on this episode.
Vitamin C can reduce GI absorption of dextroamphetamine due to its ability to increase the acidity of the GI tract.
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Transcript
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| 0:00.0 | Hey all, welcome back to the Real Life Pharmacology podcast. I'm your host, Farmeristair Christensen. |
| 0:05.1 | Thank you so much for listening. Go check out Real Life Pharmacology.com. Get your free 31 page |
| 0:11.1 | PDF on the top 200 drugs. It's a great review, great refresher if you're out in practice, |
| 0:17.7 | or of course preparing for any pharmacology exams or classes. |
| 0:21.8 | It's going to be a great resource for you. |
| 0:24.2 | Absolutely free, simply in e-mails all it's going to cost you. |
| 0:26.9 | So go snag that at real-life pharmacology.com. |
| 0:31.3 | The drug of the day today is dextroamphetamine. |
| 0:35.7 | As you could imagine with the ending of that name, amphetamine, |
| 0:40.3 | it is going to have similar effects to amphetamines in general, so obviously it's going to be a |
| 0:47.3 | stimulant type medication. Brand name, Dexidrine, Procentra, zanzetti, Zelstrom. Interestingly, Zelstrom is relatively new. |
| 1:00.7 | That is a patch formulation. Its primary use is going to be ADHD. And dosing on that one is |
| 1:09.6 | 4.5 to 18 milligrams in that patch formulation. |
| 1:14.4 | That's kind of the dosing range, four different dosages. |
| 1:17.5 | And as you could imagine, for ADHD, we typically only do treatment during the course of the day. |
| 1:26.5 | So that patch is actually uniquely left on for a nine hour period, |
| 1:32.3 | which is kind of a little bit of a different time slot for that. |
| 1:38.3 | So pay attention to that. You might see it. |
| 1:40.3 | I haven't seen it yet in practice. |
| 1:42.3 | Obviously it's very, very expensive at this point, being relatively new. So maybe you won't see it. I haven't seen it yet in practice. Obviously, it's very, very expensive at this |
| 1:44.9 | point being relatively new. So maybe you won't see it, but I just wanted to mention that new |
| 1:50.0 | product that's out there. Definitely other dosage forms as well. So immediate release formulation, |
... |
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