What can be done for cut on foreskin during intercourse?

Hello doctor,

I have developed a small cut on my foreskin during an intercourse with my wife. Did not realise it initially but was feeling uncomfortable while passing urine. I washed it and left it unattended for a few days and abstained from having intercourse for some time. It had reduced. I did masturbate a few times and felt a little discomfort though there was not any pain. I recently had an intercourse with my wife and the cut seems to have become fresh again. I took a break from intercourse and masturbation for the past 10 days and started using Fusee B cream for the past one week on the cut before going to sleep. Sometimes during erection, the cut seems to become a little fresh.

Thank you doctor,

I did meet a skin specialist and was advised to use Fusee B cream for three weeks, guess it is used for cuts. Should I continue using the cream? Is this a minor problem? And, does this kind of a cut usually heal by itself?