A nurse is caring for a client who has heart failure and a prescription for digoxin 125 mcg PO daily. Available is digoxin PO 0.25 mg/tablet. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A. Relieve the client's pain: While pain management is important for client comfort and recovery, it is not the priority immediately following intermaxillary fixation. Pain relief can be addressed once the more urgent concerns, such as preventing aspiration, are addressed.
B. Promote oral hygiene: Promoting oral hygiene is essential for preventing complications such as infection, but it is not the priority immediately after surgery and intermaxillary fixation. The client's airway and respiratory status should be the primary focus at this time.
C. Ensure adequate nutrition: Ensuring adequate nutrition is important for the client's overall recovery, but it is not the immediate priority after surgery and intermaxillary fixation. The priority is to prevent complications such as aspiration and maintain the client's airway.
D. Prevent aspiration: This is the priority action for the nurse. Intermaxillary fixation restricts the client's ability to open their mouth, increasing the risk of aspiration if vomiting occurs. The nurse should ensure that the client's airway is clear and that measures are in place to prevent aspiration, such as positioning the client appropriately and monitoring for signs of respiratory distress.

A. Beginning active range of motion immediately after arthroscopic knee surgery may increase the risk of injury or disruption to the surgical site. Typically, passive range of motion exercises are initiated first under the guidance of a physical therapist or healthcare provider.
B. Remaining on bedrest for the first 24 hours after arthroscopic knee surgery is not typically recommended. Early mobilization and ambulation are encouraged to prevent complications such as blood clots and joint stiffness.
C. Applying ice to the affected area is a common postoperative instruction following knee surgery. Ice helps reduce swelling, inflammation, and pain. It is usually recommended for short intervals, such as 20 minutes every few hours, for the first 48 to 72 hours after surgery.
D. Keeping the leg in a dependent position (hanging down) for an extended period after knee surgery can increase swelling and discomfort. Elevating the leg when resting can help reduce swelling and improve circulation.