Antifungals - Topical: Nursing pharmacology
Definitions & Key takeaways
Topical antifungals are medications that are applied directly to the skin or nails to treat fungal infections. They work by killing or stopping the growth of fungi that cause infections.
Topical antifungal medications are available in various forms, including creams, lotions, gels, sprays, and powders. Commonly used topical antifungals include nystatin, tavaborole, ciclopirox, and azoles like ketoconazole, miconazole, econazole, and efinaconazole.
Topical antifungal medications are used to treat different skin infections including tinea corporis, tinea pedis, and pityriasis versicolor.Topical antifungals are generally safe and well-tolerated, and side effects are uncommon. However, some people may experience mild to moderate side effects, including skin irritation, allergic reactions, and discoloration of skin, hair or nails.
Introduction0:00–0:23
Topical antifungals0:23–0:49
Mechanism of action0:49–1:10
Side effects1:10–1:31
Contraindications & cautions1:31–1:37
Nursing considerations & Client education1:37–3:37
Review3:37–4:31
| TOPICAL ANTIFUNGALS | ||
| DRUG NAME | nystatin (Nystop), tavaborole (Kerydin), ciclopirox (Loprox), ketoconazole (Extina), miconazole (Fungold), econazole (Ecoza), efinaconazole (Jublia) | |
| CLASS | Topical antifungals | |
| MECHANISM OF ACTION | Disrupting and damaging the fungal cell membrane → fungistatic or fungicidal action | |
| INDICATIONS | Cutaneous fungal infections (skin, hair, nail) | |
| ROUTE(S) OF ADMINISTRATION | TOP | |
| SIDE EFFECTS |
| |
| CONTRAINDICATIONS AND CAUTIONS | None | |
| NURSING CONSIDERATIONS | Assessment and monitoring
Client education
| |
- "Focus on Nursing Pharmacology" LWW (2019)
- "Pharmacology: A patient-centered nursing process approach (8e)" Elsevier Health Sciences (2014)
- "Mosby's 2021 Nursing Drug Reference" Mosby (2021)
- "Saunders Comprehensive Review for the NCLEX-RN Examination" Saunders (2020)
- "Goodman & Gilman's: The Pharmacological Basis of Therapeutics (13e)" McGraw-Hill Education (2018)
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