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Real Life Pharmacology - Pharmacology Education for Health Care Professionals

Top 200 Drugs Podcast – Medications 56-60

Real Life Pharmacology - Pharmacology Education for Health Care Professionals

Eric Christianson, PharmD; Pharmacology Expert and Clinical Pharmacist

Education, Health & Fitness, Medicine

5 β€’ 716 Ratings

πŸ—“οΈ 22 August 2024

⏱️ 21 minutes

🧾️ Download transcript

Summary

This episode is sponsored by Freed - Freed is an amazing time saver for busy healthcare professionals! It listens, transcribes, and writes medical notes for you! Go check them out and support our sponsor!



In this episode, we highlight some of the most important clinical pearls on the following medications; nitrofurantoin, fentanyl patches, isosorbide mononitrate, fluoxetine, and triamcinolone.



Nitrofurantoin is an antibiotic used for UTIs. We need to be careful with this medication in patients with CKD.



Fentanyl is an opioid. There are many clinical quirks with fentanyl patches. For a full rundown, check out this previous podcast episode.



Isosorbide mononitrate is a nitrate medication so we need to be careful with the use of PDE-5 inhibitors.



Fluoxetine is an SSRI. It has a longer half-life than most SSRIs. I discuss what that means in this episode.



Triamcinolone (topical) is most frequently used for redness, itching, and skin irritation.

Transcript

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0:00.0

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0:07.1

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0:15.9

Freed AI listens, transcribes, and writes medical documentation for you, written in your style,

0:22.6

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0:28.3

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0:35.2

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0:38.8

cannot replace you, but it can do the administrative work that no human should be subjected

0:44.1

to. Get back to doing what you love, helping your patients, and let freed AI do the rest.

0:50.7

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

0:55.3

Eric Christensen. Today we've got drugs 56 through 60 of the top 200 medications. Keep it on,

1:04.7

keep it on here. Let's get into it. So let's look at nitroferantoin.

1:14.7

Brand name of this medication is macrodenton or macrobid.

1:21.4

Mechanistically, this drug is altered by bacterial flava proteins and for reactive metabolites that disable ribosomal proteins

1:27.5

and other molecules within bacteria.

1:31.8

One of the most important things is UTIs is fairly common.

1:36.3

This is what this medication is used for.

1:38.6

UTIs are fairly common in geriatric patients, unfortunately. But we need to pay attention to renal function with this medication.

1:49.8

If renal function is too poor, this medication will not work and potentially can cause some toxicity issues as well there.

2:01.8

So there is some evidence, you know, package insert, I believe, says do not use less than 50 to 60 mils per minute.

2:11.2

Don't quote me on that 100%.

2:12.6

But as that creatin clearance, as that renal function declines, we got to get a little bit more

2:19.5

careful with this medication, like I mentioned.

...

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