While techniques that eliminate the use of blood often require more work prior to and during surgery, surgeons have noted that patients benefit because of having shorter postoperative recovery times.
Ehkki vereta kirurgia nõuab sageli rohkem pingutusi enne lõikust ja selle ajal, on kirurgid täheldanud, et see tuleb patsientidele kasuks, sest nad paranevad pärast operatsiooni kiiremini.