It is usually possible for a lateral incision thread to drain out on its own. When a lateral incision is made during labor, whether or not the suture thread is absorbable and how long it takes to be absorbed is highly dependent on the type of suture used. If the suture thread used is non-absorbable, it cannot be absorbed or discharged on its own, and can only be removed by leaving the thread in the body or going to the hospital at a specified time, depending on the individual’s actual condition and the doctor’s advice. If the thread is absorbable, it can be absorbed on its own and does not need to be removed. Depending on the type, the absorption time is generally as short as 2 weeks and as long as 2 months. However, if one side of the lateral incision line is absorbed and the other side is discharged out of the body, in which case it cannot be discharged by itself, you need to find a doctor to do the appropriate treatment. If more than normal time has not been absorbed completely, there may be infection, it is recommended to go to the hospital in a timely manner, under the guidance of a professional doctor for removal or related operations and treatments.