The client asks the nurse not to tell the family about the medical diagnosis. In meeting this request, the nurse would be upholding which of the following?

A. One of the primary purposes of inserting an NG tube is to decompress the stomach by removing gastric contents. In the case of abdominal distention and severe vomiting, excess gas and fluid accumulation in the stomach can contribute to discomfort and further vomiting. The NG tube provides a way to suction out these contents, relieving pressure and reducing symptoms.
B. NG tubes can also be used to administer medications directly into the stomach. This route is particularly useful when a client is unable to take medications orally due to vomiting or other gastrointestinal issues. Medications can be crushed and dissolved in liquid form before being administered through the NG tube.
C. In some situations, such as when assessing for gastrointestinal bleeding or checking for tube placement, it may be necessary to determine the pH of gastric secretions. Gastric aspirate obtained through the NG tube can be tested for acidity, which can help confirm that the tube is correctly positioned in the stomach and provide information about the client's digestive function.
D. While NG tubes can be used to supply nutrients via tube feedings, this is not typically the primary rationale for their use in the acute situation described (abdominal distention and severe vomiting). However, in cases where a client is unable to tolerate oral intake due to their condition, tube feedings can be administered through the NG tube to provide essential nutrients and maintain nutritional status.

D. Calling the prescribing physician to clarify the order is the most appropriate action in this situation. Direct communication with the physician allows the nurse to express concerns, seek clarification, and ensure that the medication order is appropriate and safe for the client.
A. Administering a medication at a higher than recommended dose could potentially harm the client and is not in line with safe medication administration practices. It's essential to follow the established guidelines and recommendations for medication dosing to avoid adverse effects or complications.
B. Holding the ordered dose and documenting the rationale is an appropriate initial action. This allows the nurse to pause the administration of the medication, prevent potential harm to the client, and provide a clear record of the decision-making process. Holding the dose also provides an opportunity for further clarification with the prescribing physician.
C. While reporting a mistake to the pharmacy is important, it may not be the most immediate action to take when dealing with a higher than recommended dose of medication. Direct communication with the prescribing physician is necessary to clarify the order and ensure appropriate action is taken promptly.