Conversation: The conversation between human and AI assistant.
[|Human|] Hi I took plan b about 5 days ago and everything was fine up until 3 days ago when I started having symptoms like a uti. Painful to use the restroom, blood in urine, lower back hurts. Ive never experienced a uti and I have never taken the plan b. Did plan be cause a uti?
[|AI|]  Hello dairy understand your concernPlan B pill contain high progesterone. It causes relaxation of smooth muscle of the urinary tract and cause urinary stasis and ureter dilation in some case. So plan B pill could be a reason of the UTI. I would suggest consulting the primary care physician and undergo urine tests to confirm the UTI. Doctor will give following advices for UTI:Tablet nitrozoilumTablet pygidium, syrup vital Chat Doctor.