Urine test bacteria count high

Urine test bacteria count high normal urine rarely contains bacteria, generally speaking, urine routine in each high-power field of vision bacteria count should be less than ten. When urine test shows that the number of bacteria in urine is high, it often suggests that there is a urinary tract infection caused by bacteria. General bacteria cause urinary tract infection, mainly through retrograde infection, a few patients can be transmitted through blood. In general, urinary tract infection is mainly caused by frequent urination, urgency, urinary pain bladder irritation symptoms. If the disease further develops, it will cause upper urinary tract infection, that is, pyelonephritis. Clinically, patients with fever, chills and nausea and vomiting, poor appetite and other clinical manifestations. In addition, some invasive clinical procedures, such as transurethral cystoscopy, or some invasive treatments, such as long-term indwelling catheter, and urethral dilation, may induce urinary tract infections.