Urine is a little red, we call it hematuria. Male causes hematuria, which is mainly caused by three kinds of diseases. First, urinary tract infection is characterized by frequent urination, urgency, pain and hematuria, which can be diagnosed by routine urine examination. Generally, oral medicine is the main treatment. Second, urinary stones, such as kidney stones and ureteral stones, are clinically manifested as low back pain with hematuria, which can be diagnosed as long as the color ultrasound of the urinary system is performed. The treatment is generally based on the size and location of the stones. Third, the clinical manifestation of tumors in the urinary system, such as bladder cancer, is painless gross hematuria. As long as the CT of the urinary system is done, the diagnosis can be made. Treatment usually requires surgery.
