A posterior position is where your baby has his head down, but the back of his head is against your spine. By the time labour starts, about one baby in 10 is in this back-to-back or posterior position.
1 Kidney stones, urinary tract infections, kidney disease, blood diseases, and some cancers are all known causes of blood in the urine. 2  Blood in the urine should always be evaluated by a doctor. 3  Blood in the urine may occur on its own or may accompany other symptoms.
Blood in urine. Blood can be seen in the urine (pee) when a patient is bleeding in some part of their kidneys or bladder, or in the tubes that carry urine. The blood is being flushed out along with the urine. Bleeding can be caused by infection, injury, tumors, or stones that are in the kidneys, tubes, or bladder.