Blood in the urine of cats can be caused by a variety of reasons, including but not limited to the following:
Urinary tract infection: Bacterial infections can lead to inflammation of the urethra, which can damage the lining of the urethra, resulting in hematuria.
Stones or crystals: Stones or crystals in the urinary system can irritate the urethral mucosa, causing urethral bleeding. These stones or crystals can form due to too much mineral in the urine.
Urinary tract injury: Trauma, abrasions, or other urinary tract injuries can cause blood in the urine. This condition is often accompanied by other symptoms, such as pain or frequent urination.
Kidney problems: Kidney diseases, such as nephritis, kidney stones, or inflammation of the kidneys, can cause blood to appear in the urine**. Kidney problems are usually accompanied by other symptoms such as vomiting, loss of appetite, etc.
Bladder problems: Cystitis, bladder stones, or other bladder problems can also cause blood in the urine.
Tumors or leukemias: Although rare, some malignancies or leukemias can cause blood in the urine.
In addition, there are some other factors that can also cause blood in the urine in cats, such as urinary tract obstruction, urinary tract trauma, urinary tract structural problems, etc.
If the cat has symptoms of blood in the urine, it should contact the veterinarian in time for examination and**. The veterinarian will formulate a corresponding plan according to the cat's symptoms and physical examination results. At the same time, it is also important to adjust the cat's diet and lifestyle to prevent blood in the urine.