Potassium iodide is useful in the treatment of ?
Ans. is 'a' i.e., Sporotrichosis o Previously oral saturated solution of KI was used for sporotrichosis but now oral itraconazole is the drug of choice for cutaneous and lymphocutaneous sporotrichosis.
Sporotrichosis
Impetigo
Viral was
Dermatitis herpetiformis