Clotrimazole Pharmacology

On this podcast episode, I discuss Clotrimazole pharmacology, adverse effects, indications, administration, and much more.

Clotrimazole is an imidazole antifungal that exerts its pharmacological effect by inhibiting the synthesis of ergosterol, an essential component of fungal cell membranes. This inhibition compromises membrane integrity, leading to leakage of cellular contents and ultimately fungal cell death.

Clotrimazole is primarily used topically due to poor systemic absorption when administered via the skin or mucous membranes, which limits systemic side effects.

When clotrimazole is used intravaginally or orally in lozenge form, localized concentrations are sufficient to treat mucocutaneous infections without significant systemic exposure.

Pay attention when clotrimazole is used frequently to treat Candida infections as corticosteroids, immunosuppression, and antibiotics may increase the risk of this type of infection.

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Isavuconazole Pharmacology

Isavuconazole is an azole antifungal that can be used for various fungal infections.

In this episode, I discuss isavuconazole pharmacology, adverse effect, drug interactions, and pharmacokinetics.

Isavuconazole is interestingly associated with QT shortening which is different from most azole antifungals that cause QT prolongation.

Oral bioavailability of isavuconazole is nearly 100% so dose conversions between IV and oral are typically not difficult to navigate.

Be sure to check out our free Top 200 study guide – a 31 page PDF that is yours for FREE!

Support The Podcast and Check Out These Amazing Resources!

NAPLEX Study Materials

BCPS Study Materials

BCACP Study Materials

BCGP Study Materials

BCMTMS Study Materials

Meded101 Guide to Nursing Pharmacology (Amazon Highly Rated)

Guide to Drug Food Interactions (Amazon Best Seller)

Pharmacy Technician Study Guide by Meded101

Fluconazole Pharmacology

On this episode of the RLP podcast, I discuss fluconazole pharmacology.

Fluconazole prevents fungi from producing essential components for their cell membrane and thus inhibits their growth.

Drug interactions are common with fluconazole. Fluconazole inhibits CYP3A4, 2C9, and 2C19 to varying degrees.

I discuss an interaction between fluconazole and phenytoin in this podcast episode.

Hepatitis has rarely been reported with the use of azole antifungals like fluconazole.

I discuss important drug interactions on the podcast, be sure to check out my latest project which is a 200+ page book on managing drug interactions in primary care.

Be sure to check out our free Top 200 study guide – a 31 page PDF that is yours for FREE!