Final answer:
A patient with myasthenia gravis who has undergone a thymectomy should be assessed for the complication of hemorrhage.
Step-by-step explanation:
After undergoing a thymectomy, a nurse should assess a patient with myasthenia gravis for the complication of hemorrhage. A thymectomy is the surgical removal of the thymus gland, which is done to treat myasthenia gravis in some cases. During the procedure, there is a risk of bleeding, which can lead to hemorrhage. The nurse will monitor the patient closely for signs of bleeding, such as excessive bleeding from the surgical site, low blood pressure, rapid heart rate, or signs of internal bleeding.