After undergoing anesthesia, it’s common to wake up feeling a bit disoriented and sleepy.Upon waking, your knee may be raised to reduce swelling.You might also find your knee gently moving in a motion machine, which helps with leg movement while you’re lying down.Your knee will be wrapped up with a drainage tube to collect any fluid.If a urinary catheter is inserted, it is typically removed on the day or the following day by a healthcare provider.To improve blood flow, you may be advised to wear a compression bandage or stocking around your leg.To reduce the risk of developing a blood clot, you might need to take medication (blood thinners), use foot/calf pumps, or both.After surgery, some patients experience stomach upset. This is an occurrence, and your healthcare provider may recommend medication to ease any discomfort.Your physician will also prescribe medications to decrease the likelihood of infection.Antibiotics can be beneficial in preventing infections. It’s important to be aware of the signs of an infection following knee surgery.