Double J tube is not taken out whether you can cohabit need to choose according to the physical situation, if the physical situation is good, there is no discomfort, can be appropriate, if the physical situation is not comfortable, then it is recommended to avoid. Generally have double J tube is for urological diseases after surgery, the need for drainage treatment, at the same time most of the cases, may lead to lumbar pain, abdominal swelling feeling, if the time is relatively short, there is liquid oozing around, then it is not recommended to cohabit. If the time is longer, the patient has no obvious symptoms, you can moderate coitus, but avoid too strenuous. Double J tube has not been removed whether you can have sex, the specific circumstances need to be based on the patient’s own condition to decide, if once there is obvious pain in the lower back, fever or even hematuria and other symptoms, you need to consult a doctor in a timely manner, after diagnosis of the cause of the disease in the clinician under the guidance of standardized treatment, to avoid delays in the condition.