A nurse is assisting the provider with a lumbar puncture for a client who has manifestations of meningitis.
Into which of the following positions should the nurse assist the client?

Choice A rationale:

Informed consent is required for invasive procedures that carry significant risks or potential complications. Placement of a central venous catheter is an invasive procedure that involves inserting a catheter into a large vein, often in the neck, chest, or groin. It carries potential risks such as infection, bleeding, and injury to nearby structures. Therefore, informed consent is necessary before performing this procedure.

Choice B rationale:

Insertion of a nasogastric tube is an invasive procedure, but it is generally considered a routine and less risky procedure compared to others. Informed consent is typically not required for nasogastric tube insertion unless there are specific institutional policies or the client lacks decision-making capacity.

Choice C rationale:

Irrigation of a wound with antibiotic solution is a standard nursing procedure, and informed consent is not typically required for wound care unless there are specific circumstances that make it necessary, such as unusual risks or patient-specific considerations.

Choice D rationale:

Administration of an iron injection using Z-track technique is also an invasive procedure, but it is a common and well-established technique for administering intramuscular injections. Informed consent is not routinely required for this procedure unless there are specific institutional policies or the client's condition warrants it.

Choice A rationale:

A boggy fundus 3 fingerbreadths above the umbilicus is not an expected finding after receiving oxytocin for excessive vaginal bleeding. This finding could indicate uterine atony, which is a concern, but it is not a typical immediate response to oxytocin.

Choice B rationale:

The client reporting uterine cramping is an expected finding after receiving oxytocin. Oxytocin is often administered to stimulate uterine contractions and reduce bleeding, so uterine cramping is a positive response to the medication.

Choice C rationale:

Saturation of perineal pad in 15 minutes is not an expected finding after receiving oxytocin. Excessive bleeding would be a concern, and the nurse should monitor for signs of hemorrhage.

Choice D rationale:

The client reporting burning with urination is not an expected finding related to oxytocin administration. This symptom could be indicative of a urinary tract infection or another issue unrelated to oxytocin. It should be assessed and addressed separately.