What does it mean if five days after sex and taking the Plan B morning pill you pee blood?

It is normal to experience some light spotting or bleeding after taking the Plan B morning-after pill. This is because the pill can cause changes in your hormone levels, which can lead to changes in your menstrual cycle. The bleeding should usually stop within a few days. However, if you are experiencing heavy bleeding or if the bleeding lasts for more than a week, it is important to see a doctor to rule out any other potential causes.

In some cases, bloody urine can be a sign of a urinary tract infection (UTI). UTIs are caused by bacteria that enter the urethra and infect the bladder. They can cause a variety of symptoms, including bloody urine, pain or burning during urination, and frequent urination. If you are experiencing any of these symptoms, it is important to see a doctor to get tested for a UTI and to receive treatment if necessary.