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.
The following are ten causes of blood in the urineâ¦ 1. Urinary Tract Infection. Blood in the urine, or hematuria, may be a symptom of a urinary tract infection (UTI). A UTI can occur in any part of the urinary tract. Bacteria entering the urethra and multiplying within the bladder cause the majority of UTIs.