Final answer:
The major postoperative concern after a coronary bypass surgery, related to PVD, is to monitor for potential complications like infection, bleeding, blood clots, and loss of mental acuity. Appropriate postoperative behavior, including diet, exercise, and medication regime, is crucial for recovery.
Step-by-step explanation:
The major postoperative concern after PVD (Peripheral Vascular Disease) operation, such as a coronary bypass surgery, is the potential for complications including infection, bleeding, and blood clot formations (risk of Deep Vein Thrombosis - DVT). In addition, loss of mental acuity is a concern that is often noted after coronary bypass surgery. It is important to monitor for signs of infection such as increased redness, swelling, and pain at the surgical site. Healthcare providers will also review key concerns for the recovery and care of the patient, which may include monitoring vital signs, managing pain, and ensuring the patient is undertaking appropriate postoperative behaviors such as diet modification, regular exercise, and adherence to a medicine regime to lower blood pressure, cholesterol, and reduce clotting.