Cat Peeing Blood Crystals. Blood in a cat’s urine is usually a sign of a serious medical condition. Treatment depends on your cat's condition.
A cat peeing blood is usually caused by a lower urinary tract infection (cat uti), but it can also be caused by blockages or underlying diseases. You are not alone, many owners have cats that urinate normally and still have blood in their urine which is indicative of problems. Surgical procedures, like those that remove bladder stones, may be.
These crystals, as they grow larger, may develop into bladder stones and can potentially be fatal if left untreated.
If there are stones in the kidney or bladder, the veterinarian first needs to identify the type of stones. Internal injuries could produce bloody pee, such as damage to the kidney or bladder. If you find your cat peeing blood or dripping bloody drops of urine around the house, plus making frequent trips to the litter box, then your cat likely has one of four conditions: Treatment for a cat if it’s peeing blood.