Numbness/lack of sensitivity on penis

A newbie went into hanging for only 9 mins and noticed numbness on his penis yesterday. The situation is still the same today. He said he went to a doctor and he was told to give it a week.

Any recommendation? @DLD

Hanging issues can take a week or two to heal. Be sure to massage the area twice daily. Heating pads will also speed the healing process

It has healed.