Thanks for your query.Based on the facts that you have posted it appears that your husband has injury
to his Penis during intercourse few months back .
Now he has RBC
reported n his routine Urine tests.
This is most unlikely related to previous incidence and could be due to infection of the Bladder.(Cystitis
Please get his urine culture done to find out organisms causing the infection.
Start taking some antibiotics like Ciprofloxacin
along with urine alkaliser twice daily, and once you get the report switch on to a proper antibiotic as per culture report .
Get prescription of the drug from your family Physician.
Dr.patil the report.