A nurse is attending a social event when another guest coughs weakly once, grasps his throat with his hands, and cannot talk. Which of the following actions should the nurse take?

Choice A reason: Wrap the stump with an elastic bandage in a figure-eight configuration

Wrapping the stump with an elastic bandage in a figure-eight configuration is a standard practice in postoperative care for below-the-knee amputations. This method helps to shape and shrink the residual limb, preparing it for a prosthesis fitting. The figure-eight wrap provides even compression, which helps to reduce swelling and promote proper healing. It also helps to prevent the formation of edema and ensures that the residual limb maintains a conical shape, which is ideal for fitting a prosthetic socket.

Choice B reason: Remove the elastic bandage and re-wrap the stump once per day

While it is important to regularly check and adjust the bandage, removing and re-wrapping the stump only once per day may not be sufficient. The bandage should be checked more frequently to ensure it remains properly positioned and provides consistent compression. In some cases, it may need to be adjusted multiple times a day to maintain the desired level of compression and to prevent any issues such as slippage or uneven pressure.

Choice C reason: Perform passive range of motion exercises once daily

Performing passive range of motion exercises is beneficial for maintaining joint flexibility and preventing contractures. However, these exercises should be performed more frequently than once daily, especially in the early postoperative period. Regular exercises help to maintain muscle strength, improve circulation, and promote overall mobility. The frequency and type of exercises should be tailored to the individual needs of the client and guided by a physical therapist.

Choice D reason: Secure the elastic bandage to the lowest joint

Securing the elastic bandage to the lowest joint is not recommended. The bandage should be wrapped in a way that provides even compression without restricting movement or circulation. The figure-eight configuration is preferred because it allows for better control of the compression and helps to shape the residual limb effectively. Securing the bandage to a joint can lead to discomfort and may impede proper blood flow.

Choice A reason:

0730: Regular insulin, also known as short-acting insulin, typically begins to work within 30 minutes after administration. Therefore, ensuring the client receives breakfast at 0730, which is 15 minutes after the insulin dose, aligns with the onset of insulin action. This timing helps to prevent hypoglycemia by ensuring that glucose from the meal is available when the insulin starts to lower blood sugar levels.

Choice B reason:

0745: Administering breakfast at 0745, which is 30 minutes after the insulin dose, might be slightly delayed. While it is still within the effective window, it is better to have the meal a bit earlier to ensure that glucose is available as soon as the insulin begins to act.

Choice C reason:

0815: Providing breakfast at 0815, which is an hour after the insulin dose, is too late. By this time, the insulin would have already started to lower blood glucose levels significantly, increasing the risk of hypoglycemia. It is crucial to match the timing of food intake with the insulin action to maintain stable blood sugar levels.

Choice D reason:

0720: Serving breakfast at 0720, which is only 5 minutes after the insulin dose, is too early. The insulin would not have started to act yet, and the blood glucose levels might rise too high before the insulin begins to lower them. It is important to wait at least 15-30 minutes after administering regular insulin before eating.