Fungal infections range from superficial to life-threatening
Diagnosis via KOH prep, culture and imaging
Topical azoles for skin; terbinafine for nails
Systemic triazoles for invasive disease
Risk factors include moisture, immunosuppression
Superficial: Skin, nails, mucosa
Subcutaneous: Under skin
Deep: Organs, bloodstream
Topical: Clotrimazole, terbinafine, nystatin. Systemic: Fluconazole, itraconazole, terbinafine,
echinocandins. Supportive: Drying powders, hygiene measures.