Surgical repair of the anal sphincter is usually an inpatient procedure, according to the Birmingham Bowel Clinic. The typical hospital stay for a sphincter surgery patient is between three and five days.
Sphincter repair surgery is usually performed to treat an inability to control bowel movements, known as anal incontinence, explains the Birmingham Bowel Clinic. This condition is often caused by damage to the anal sphincter during childbirth. Anal sphincter repair surgery corrects the damage in the sphincter muscle to help restore bowel control to the patient. After their hospital stay, most patients are advised to avoid heavy lifting for around six weeks to allow the sphincter to heal.