A nurse is teaching about safe handling of formula to a client who is postpartum and chooses to bottle feed her newborn.
Which of the following statements by the client indicates an understanding of the teaching?

- A is incorrect because it is an example of self-disclosure, not altruism. Self-disclosure is sharing personal information or feelings with others.

- B is incorrect because it is an example of jealousy, not altruism. Jealousy is feeling threatened or resentful by someone else's success or happiness.

- C is correct because it is an example of altruism, which is helping others without expecting anything in return. Altruism can enhance self-esteem and coping skills for clients who have breast cancer.

- D is incorrect because it is an example of trust, not altruism. Trust is believing that someone is reliable and honest.

Choice A rationale:

Repositioning the NG tube is not the appropriate action for hyperosmolar dehydration. This condition occurs due to an excessive concentration of solutes in the body, leading to a decrease in intracellular water. Repositioning the tube would not address the hyperosmolarity issue.

Choice B rationale:

Increasing the rate of formula delivery may exacerbate the problem by introducing more concentrated formula into the client's system, worsening hyperosmolarity. This choice can lead to further dehydration and electrolyte imbalances.

Choice C rationale:

Adding water to the formula is the correct action in this scenario. Hyperosmolar dehydration requires dilution of the concentrated formula to reduce the osmolarity. By adding water to the formula, the nurse can decrease the concentration of solutes, helping to rehydrate the client effectively.

Choice D rationale:

Switching to a lactose-free formula is not the appropriate intervention for hyperosmolar dehydration. The issue lies in the concentration of the formula, not in its lactose content. Adding water is the more suitable and direct approach to address the problem.