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Real Life Pharmacology - Pharmacology Education for Health Care Professionals

Amphetamine/Dextroamphetamine (Adderall) Pharmacology Podcast

Real Life Pharmacology - Pharmacology Education for Health Care Professionals

Eric Christianson, PharmD; Pharmacology Expert and Clinical Pharmacist

Education, Health & Fitness, Medicine

5716 Ratings

🗓️ 3 April 2025

⏱️ 18 minutes

🧾️ Download transcript

Summary

In this episode, I discuss amphetamine/dextroamphetamine pharmacology, adverse effects, drug interactions, and much more.



Stimulants like Adderall are well known to cause insomnia. This adverse effect can be affected by the timing of the dose.



Lack of growth and poor appetite are two important things to monitor in pediatric patients taking Adderall.



Changes in the pH of the stomach/gut can alter the absorption of Adderall. I discuss this in greater detail in this podcast episode.



Cardiovascular monitoring is essential with the use of stimulants like Adderall. Pulse and heart rate are two important vital signs to assess.

Transcript

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0:00.0

Hey all, welcome back to the real-life pharmacology podcast. I'm host pharmacist Eric Christensen.

0:05.8

Thank you so much for listening today. As always, go check out the real-life

0:11.9

pharmacology top 200 study guide. It is a free 31-page PDF on the top 200 drugs. I outline some of the

0:19.8

most important things you're going to see

0:22.5

in practice as well as those that show up on board exams and pharmacology exams throughout your

0:28.8

career. So go check that out. Take advantage of that. Simply an email will get you access to that.

0:34.4

We've also got updates when we have new content available as well.

0:41.2

All right, let's get into the drug of the day today, and it is dextraumphetamine and

0:46.3

amphetamine combination of amphetamine derivatives. Brand name is anterol, which it's probably more

0:52.8

commonly referred to as. This medication is

0:56.8

used primarily what I see in practice is for ADHD, tension deficit hyperactivity disorder,

1:04.2

as well as narcolepsy can be used for that as well. In my practice in geriatrics, rarely I have seen it used to basically

1:16.5

stimulate energy, combat fatigue. This is absolutely an off-label use in patients who are rehabbing and elderly patients, that type of thing.

1:30.3

I've seen it a few times.

1:32.0

Don't love seeing it because we've got plenty of potential adverse effects and risks associated with this class,

1:39.2

particularly in geriatric patients.

1:41.8

But I did want to mention that kind of additional use that I have seen off-label.

1:48.9

Mechanistically, how does this combination work, amphetamines and dextra-infetitone?

1:55.4

So essentially they are non-catecholamine-sympathometic amines that promote the release of catacolamines.

2:08.1

And, okay, what are catacolamines?

2:10.3

Well, think dopamine and think noropenephrine.

2:13.2

I mean, those are the two primary ones that this medication is essentially going to increase

...

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