Can erythromycin ointment be smeared on the glans?

Erythromycin ointment can be applied on the glans, erythromycin ointment on the glans irritation is not large, applied on the glans, will not cause harm to the glans; and erythromycin ointment has a bactericidal effect, can treat bacterial infection caused by glans balanitis. General balanitis patients can use erythromycin ointment coated, morning and evening coated once, until balanitis completely recovered; balanitis patients in addition to the use of erythromycin ointment coated, but also can use potassium permanganate solution to clean the glans.