Final answer:
Two nursing actions that may be included in the plan of care for a 55-year-old patient with Graves' disease and exophthalmos are elevating the head of the patient's bed to reduce periorbital fluid and teaching the patient to blink every few seconds to lubricate the corneas.
Step-by-step explanation:
In the plan of care for a 55-year-old patient with Graves' disease and exophthalmos, one nursing action that may be included is to elevate the head of the patient's bed to reduce periorbital fluid. This can help to alleviate the swelling and pressure around the eyes. Another action that may be included is to teach the patient to blink every few seconds to lubricate the corneas. This can help prevent dryness and irritation of the eyes.