Question: how do you manage pain after acl surgery?
Answer: To reduce swelling and pain, put ice or a cold pack on your knee for 10 to 20 minutes at a time. ... 
For 3 days after surgery, prop up the sore leg on a pillow when you ice it or anytime you sit or lie down. ... 
If your doctor gave you support stockings, wear them as long as he or she tells you to.