Hello
Thanks for your query,based on the facts that you have posted it appears that your son sustained a trivial
injury over groin and private parts and now has painful urination .
Most likely this is due to trivial injury to penis.
Since he does not have any bleeding from
urethra There is nothing to be worried about
.
Please give him broad spectrum antibiotic like Cefexine along with anti inflammatory drug like
Diclofenac twice daily for couple of days.
Dr.Patil.