Erythromycin ointment can usually be used on the coronal region in men. Erythromycin ointment is a macrolide antibiotic ointment that is used clinically for skin as well as soft tissue infections caused by bacteria. Erythromycin ointment is mild enough to be used on the male coronal region. Erythromycin ointment can be applied when there is an inflammatory reaction in the coronal region due to a bacterial infection, and it is often used for glans phimosis. Such people should also pay attention to keep the coronal area clean and dry in daily life, wear loose underwear to reduce the local pressure and friction, which is conducive to the recovery of the condition. When you need to use erythromycin ointment, use it under the guidance of a regular doctor.