Impetigo

Diagnosis H&P: Causative agents: Streptococcus pyogenes and MSSA Common distribution/presentation: Poststreptococcal glomerulonephritis. Possible complications (rare): Ddx Diagnostic criteria Treatment Based on extent. -Localized disease; one or a few lesions...

Tinea Capitis

-“caused by a variety of superficial dermatophytes. -The treatment of choice is oral griseofulvin. It has the fewest drug interactions, a good safety record, and anti-inflammatory properties. Terbinafine has equal effectiveness and requires a significantly...

erythrasma

Sample presentation -Intertriginous rash affecting his groin, axilla, etc DDx of intertriginous rash: -It is itchy but not painful and does not affect his ADLs. -antifungal creams haven’t worked. On examination you find well-demarcated, dark red patches in the...