Sitting on a hot stool will not cause a urinary tract infection, because the hot stool does not necessarily have pathogenic bacteria, and there is no direct contact with the perineum. Urinary tract infections can be caused by upward infections, bloodstream infections, direct infections, and lymphatic tract infections.
1. Upland infection, that is, the pathogenic bacteria through the urethra up to the bladder, ureter, renal pelvis caused by infection.
2. Hematogenous infections are infections caused by pathogenic bacteria that reach the urinary system through blood circulation.
3. Direct infection, an infection caused by the presence of foci of infection in the tissues and organs around the urinary tract and direct invasion of the urinary system.
4. Lymphatic tract infection, less common, the pathogenic bacteria through the lymphatic tract infection of the urinary system.
The infection of urinary tract infection is usually the above 4 kinds, if there are symptoms of infection, it is recommended to go to the hospital, under the guidance of the doctor treatment.