Labia surgery is considered a relatively complicated procedure, even though it is performed on an outpatient basis. Doctors recommend taking at least 3 to 7 days off work after the procedure. You will also be prescribed antibiotics for the purpose of reducing the risk of infection. Moreover, your doctor can also prescribe anti-inflammatories to reduce pain. Specialists say that most swelling will disappear 6 weeks after the surgery. Residual swelling might take 6 months to disappear.