Hello,
Thank you for your query at DoctorSpring.com
Other than blood in urine do you have any other symptoms and since how many days you are having blood.
I shall also be interested to know antibiotic you had and any investigations you were subjected to.
Till you get back to me you can start yourself on some cranberry juice.
Hoping to hear from you soon.
Take care
Sincerely
Rajiv Goel