A nurse is caring for a client whose partner recently died.

The nurse sits with the client to provide comfort.

Which of the following ethical principles is the nurse demonstrating?

The correct answer is Choice d. Positioning both hands on the grips with his elbows slightly flexed.

Choice A rationale:

• Moving both crutches with the stronger leg forward first is incorrect for a three-point gait.This describes a two-point gait,which is used when a client can bear weight on both legs.In a three-point gait,the client bears weight on the unaffected leg and the crutches,not the stronger leg.
• This action would put excessive weight on the affected leg and could potentially compromise healing or cause further injury.

Choice B rationale:

• Supporting his body weight while leaning on the axillary crutch pads is also incorrect.This can lead to nerve damage in the armpits and should be avoided.
• The weight should be distributed through the hands and wrists,not the armpits.

Choice C rationale:

• Stepping with his affected leg first when going up stairs is incorrect and potentially dangerous.The client should lead with the stronger leg when going up stairs to maintain balance and control.

Choice D rationale:

• Positioning both hands on the grips with his elbows slightly flexed is the correct action for using crutches with a three-point gait.This allows for proper weight distribution,balance,and control of the crutches.
• It also helps to prevent fatigue and strain in the arms and shoulders.

Key points to remember about the three-point gait:

• Weight is borne on the unaffected leg and the crutches,not the affected leg.
• The crutches and the unaffected leg move forward together,followed by the affected leg.
• The client should look ahead,not down at their feet.
• The client should take small,even steps.
• The client should rest as needed.

The correct answer is B.

Choice A reason: Completing oral hygiene is important for overall health, especially for individuals with cystic fibrosis, as they are at a higher risk for dental problems due to thick mucus that can harbor bacteria. However, oral hygiene does not have a direct impact on the effectiveness of postural drainage. Postural drainage is a technique used to clear mucus from the lungs, and while maintaining oral hygiene is beneficial, it is not a prerequisite for this procedure.

Choice B reason: Using a bronchodilator, such as an ibuterol inhaler, is recommended before postural drainage because it helps to open the airways, making the procedure more effective. Bronchodilators work by relaxing the muscles around the airways, which can become constricted in conditions like cystic fibrosis. This relaxation allows for easier clearance of mucus during postural drainage.

Choice C reason: Pancrelipase is an enzyme supplement used to aid digestion in patients with cystic fibrosis, who often have pancreatic insufficiency. While taking pancrelipase is crucial for nutrient absorption, it is not specifically related to the respiratory treatment of postural drainage. Therefore, it is not necessary to take pancrelipase immediately before this procedure.

Choice D reason: Eating a meal before postural drainage is not recommended. The procedure involves placing the body in positions that facilitate the drainage of mucus from the lungs due to gravity. Having a full stomach can cause discomfort, increase the risk of vomiting, and may hinder the effectiveness of the drainage. It is best to perform postural drainage when the stomach is empty, either before meals or at least 1.5 hours after eating.