Hi my husband 46 yrs old living in Singapore out of sudden had rashes like acne over his shoulder.Not much itch but reddish n can see little yellow fluid in each centre.Had seen family doctor  not given anything to apply but was ask to take tab Keteconazole.
Hi, With your history it seems like your husband is having acne form eruption with few infected lesions as well. Ketoconazole is an antifungal which has no role in this unless there is a case of Pityrosporum folliculitis but still other antifungals are used in that cases I suggest him to visit a Dermatologist because he needs oral antibiotics like Minocycline or might need Isotretinoin Therapy depending upon the severity along with topical preparations contains benzoyl peroxides important is that a sudden acne eruption can be side effect of few oral medications like steroids, anti depressants, Painkillers etc. So he must stop those if there is any history