A nurse is reinforcing teaching about foot care with a client who has type 2 diabetes mellitus.

Which of the following statements by the client indicates an understanding of the teaching?

Explanation

A .Lie on your left side with your top leg forward

During pregnancy, it is generally recommended for pregnant individuals to sleep on their left side. This position promotes optimal blood flow and circulation to the uterus and placenta, which is beneficial for both the mother and the baby. Placing the top leg forward can help maintain a comfortable and supported position.

Soaking in a bathtub of hot water each night in (option B) is not recommended during pregnancy, as excessive heat from hot baths or saunas can potentially harm the developing fetus. Pregnant individuals should avoid prolonged exposure to hot temperatures.

Obtaining a prescription for pramipexole in (option C) is not a standard intervention for addressing trouble sleeping during pregnancy. Pramipexole is a medication used for the treatment of Parkinson's disease and restless legs syndrome, and its use during pregnancy should be evaluated on a case-by-case basis under the guidance of a healthcare provider.

Using a transcutaneous electrical nerve stimulator (TENS) in (option D) is not typically indicated for sleep difficulties during pregnancy. TENS units are commonly used for pain management, and their use for sleep problems during pregnancy is not a standard recommendation.

Explanation

A. Placement of a central venous catheter

Informed consent is a legal and ethical requirement that ensures clients have the necessary information to make autonomous decisions about their healthcare. The healthcare provider must obtain informed consent before performing any procedure that carries potential risks or benefits. Here's why the other options do not typically require informed consent:

Administration of an iron injection using Z-track technique in (option B) is not correct because, while informed consent may be required for administering certain medications or injections, the specific technique used, such as the Z-track technique, typically does not require separate informed consent. The Z-track technique is a method used to prevent leakage of the medication into subcutaneous tissues during injection.

Insertion of a nasogastric tube in (option C) is not correct because Insertion of a nasogastric tube is a common procedure performed to access the stomach or administer medications or nutrients. Informed consent is generally not required for nasogastric tube insertion as it is considered a routine procedure and is often included as part of the overall plan of care.

Irrigation of a wound with antibiotic solution in (option D) is not correct because wound irrigation is a standard procedure in wound care, and the use of an antibiotic solution may be part of the healthcare provider's prescribed treatment plan. Informed consent is typically not required for wound irrigation unless there are specific circumstances or risks associated with the procedure.

In summary, the nurse should identify that informed consent is required for A: Placement of a central venous catheter. This procedure involves the insertion of a catheter into a major blood vessel and carries potential risks and complications that require informed consent to ensure the client's understanding and agreement before proceeding