Retention of urine capsule can be used to treat urinary tract infections identified as heat drenching (burning and stinging pain during urination, accompanied by urinary frequency and urgency, and small abdominal traction and discomfort), whether or not it can be cured needs to be based on the severity of the disease and individual circumstances, not a generalization. Retention of urine capsule consists of zedoary, psyllium, honeysuckle, peony flower, white flower snakebite, red peony, cactus, yellow rhizome, cypress, with the effect of clearing heat and detoxification (removing heat and toxicity in the body), cooling the blood and clearing the flow of lymph, suitable for the urinary pain caused by heat gushing, urinary shortness, lumbar pain, frequency, urgency of urination, and abdominal pain and distension. It can be used to treat urinary tract infections identified as heat gonorrhea, but for other types of urinary tract infections or if the patient does not actively cooperate with the treatment, it may not be cured with Urinary Tract Infection Capsules. The adverse effects and contraindications of this drug are not known. It is recommended that patients with urinary tract infections consult a doctor in a timely manner, strictly follow the doctor’s instructions for examination and treatment, do not take medication without authorization, so as to avoid medication is not appropriate, and the condition is delayed.