My two year old's penis is swollen and very red! it hurts him to pull it back and clean it. I've put diaper rash cream. No change. What else can I do?
Wash and watch
Question implies non-circumcised? The longer it has existed, the more dramatic any increase in symptoms, the more red, hot, and painful, and the more extensive, the more compelling that it be looked at by a doctor. Clean with gentle soap/water, careful attention to fully retracting then replacing the foreskin, simple antibiotic ointment, and close obs.
Dr visit if worried or not improving 12-24 hr.