Category: Cardiovascular Medications

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January 18, 2024January 9, 2024

Fenofibrate Pharmacology Podcast Episode 310

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On this podcast episode, I discuss fenofibrate pharmacology, adverse effects, kinetics, drug interactions, and much more!

Fenofibrate is typically only used for hypertriglyceridemia. The primary risk of hypertriglyceridemia is pancreatitis so we treat these levels because of this risk.

LFTs elevation has been associated with fenofibrate use as well as myopathy. In the presence of myopathy, checking CPK may be considered.

Fenofibrate is a weak CYP2C9 inhibitor. Warfarin and phenytoin are two important medications that may be affected by the use of fenofibrate.

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November 16, 2023November 14, 2023

Fluvastatin Pharmacolgy Podcast

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On this podcast episode, I discuss fluvastatin pharmacology, adverse effects, pharmacokinetics, and much more.

Fluvastatin is only a low to moderate-intensity statin which explains its limited use compared to rosuvastatin or atorvastatin.

I discuss drug interactions in the podcast but one important one to recognize is drugs that can inhibit CYP2C9.

Fluvastatin is considered a lipophilic statin. I have previously discussed this on the Meded101 blog which you can find here.

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October 26, 2023October 23, 2023

Aliskiren Pharmacology Podcast

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On this episode, I discuss aliskiren pharmacology, adverse effects, drug interactions, and much more.

Aliskiren should not be used with ACE Inhibitors or ARBs. I discuss why that is in this episode.

Aliskiren has a long enough half-life at approximately 24 hours so it is recommended to only take this once daily.

Hyperkalemia is a major concern with aliskiren. It is important to monitor potassium levels and renal function.

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October 12, 2023October 6, 2023

Spironolactone Pharmacology Podcast

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On this episode, I discuss spironolactone pharmacology, adverse effects, drug interactions and much more.

Spironolactone has numerous indications including hypertension, CHF, ascites, and acne. I break them all down in this podcast episode.

Hyperkalemia is a major concern with spironolactone. Patients with baseline levels at 5 or above should generally avoid this medication.

Gynecomastia is one of the most commonly tested adverse effects of spironolactone. Be sure you don’t miss this one on your board and pharmacology exams!

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September 28, 2023September 20, 2023

Enalapril Pharmacology Podcast

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On this episode, I discuss enalapril pharmacology, adverse effects, drug interactions, and much more!

Enalapril has a shorter half-life compared to some of the other ACE inhibitors so it may need to be dosed twice daily in patients with adequate renal function.

Hyperkalemia, cough, renal impairment, and angioedema and four adverse effects associated with enalapril that you should monitor for.

NSAIDs and diuretics can increase the risk of acute renal failure when an ACE inhibitor like enalapril is being used.

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July 27, 2023December 6, 2024

Lovastatin Pharmacology Podcast

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On this episode of the Real Life Pharmacology Podcast, I discuss lovastatin pharmacology, adverse effect, drug interactions, and more!

Lovastatin is broken down by CYP3A4 so drugs like clarithromycin, diltiazem, and others may increase concentrations.

Lovastatin is a lipophilic statin and I discuss the importance of this on the podcast.

Lovastatin has a very short half-life which means that it is ideal to dose this medication at night for maximal efficacy.

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June 29, 2023June 27, 2023

Niacin Pharmacology Podcast

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On this podcast episode, I discuss niacin pharmacology, adverse effects, drug interactions, and much more.

Niacin has historically been used to manage lipids but has fallen out of favor due to adverse effects, and newer, more effective therapies being developed.

Niacin can elevate uric acid. Be sure to use this medication cautiously in patients with gout.

Flushing is one of the most common adverse effects of niacin. High doses, immediate-release formulations, and the use of alcohol can increase the risk.

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May 18, 2023May 9, 2023

Isosorbide Mononitrate Pharmacology Podcast

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On this episode, I discuss isosorbide mononitrate pharmacology, adverse effects, and important drug interactions.

Isosorbide mononitrate is a vasodilator that works by relaxing and widening the blood vessels (primarily veins) through nitric oxide action. This reduces the preload and oxygen demand on the heart.

The primary use for isosorbide mononitrate is angina prevention. It is important to remember that it is NOT meant for acute relief of chest pain.

Headache is a major adverse effect of isosorbide mononitrate and can be very bothersome for patients. Vasodilation is primarily responsible for this adverse effect.

PDE-5 inhibitors are notorious for causing drug interactions with any nitrate medication. I discuss management strategies in this podcast episode.

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Meded101 Guide to Nursing Pharmacology (Amazon Highly Rated)

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