Talk to Urologist on Private Part Itches

Hello everyone, how are you all doing. I have a friend that needs your help. Have a friend, aged 19. He says that he has a problem. A few days back he said that he his top part having a pubic itches a lot, and now he is noticing a few pimple like things appearing. And sometimes when he scratches it, bleeds. Can you subscribe something that can help him out ??