A nurse is reviewing the plan of care for a group of clients. The nurse should identify that informed consent is required for which of the following procedures?
Irrigation of a wound with antibiotic solution
Administration of an iron injection using Z-track technique
Placement of a central venous catheter
Insertion of a nasogastric tube
The Correct Answer is C
Informed consent is a legal and ethical requirement for certain medical procedures. It involves providing the client with clear and comprehensive information about the procedure, including its risks, benefits, alternatives, and expected outcomes. The client must understand the information provided and voluntarily give their consent before the procedure can be performed.
Placement of a central venous catheter is an invasive procedure that carries risks and potential complications, making it necessary to obtain informed consent from the client.

Wound irrigation with an antibiotic solution is a standard nursing intervention for wound care and does not usually involve invasive procedures. Informed consent is not typically required for this procedure.
The administration of an iron injection using the Z-track technique is a standard nursing procedure. While it involves an injection, it is not typically considered an invasive procedure that would require informed consent.
Insertion of a nasogastric tube is a common procedure that involves passing a tube through the nose and into the stomach for various purposes, such as feeding, decompression, or medication administration. While it is an invasive procedure, it is often performed in emergency or critical care situations where the client's immediate well-being takes precedence. Informed consent may not be feasible or necessary in these situations, depending on the context and urgency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is D. Checking the clients' allergy bands with each medication administration is a safety measure to prevent adverse drug reactions. According to the Healthline website, "Always ask patient about allergies, types of reactions, and severity of reactions" before giving any medication.
Correct Answer is C
Explanation
Elevating the head of the bed while sleeping is a recommended strategy for managing GERD (gastroesophageal reflux disease). By raising the head of the bed, gravity helps to prevent stomach acid from flowing back into the esophagus, reducing the likelihood of acid reflux and associated symptoms.
"You should eat three large meals and two snacks per day" is not recommended for GERD management. Instead, it is advised to have smaller, more frequent meals throughout the day to reduce the pressure on the stomach and minimize the likelihood of acid reflux.
"You should lay down for 1 hour following a meal" is not recommended for GERD management. It is advised to avoid lying down immediately after meals, as this can increase the risk of acid reflux. It is generally recommended to wait at least 2 to 3 hours before lying down.
"You should only drink 2 cups of coffee per day" is a specific recommendation related to caffeine intake, which can potentially trigger or worsen GERD symptoms in some individuals. However, this statement alone does not encompass the comprehensive dietary recommendations for managing GERD.
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