A nurse is preparing to insert a client's NG tube for enteral feedings. Which of the following actions should the nurse take first?
Mark the length to be inserted on the tube with tape.
Instruct the client to hyperextend her neck.
Place a water-based lubricant on the tip of the tube.
Compare the patency of the client's nares.
The Correct Answer is D
A. Mark the length to be inserted on the tube with tape: Marking the insertion length is important to ensure correct placement, but this step should occur after assessing which nare to use and preparing the client.
B. Instruct the client to hyperextend her neck: Hyperextending the neck is not recommended during NG tube insertion; instead, the client should slightly flex the neck to facilitate tube passage.
C. Place a water-based lubricant on the tip of the tube: Lubricating the tube reduces discomfort and eases insertion, but this step comes after selecting the nostril and preparing the client.
D. Compare the patency of the client’s nares: Assessing which nostril is more patent is the first priority to ensure the tube is inserted through the nare that offers the least resistance, reducing trauma and improving comfort during insertion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E","G"]
Explanation
A. Ensure the oxygen delivery system is at least 8 feet from any heat source: Oxygen is flammable, and this safety measure helps prevent fire hazards in the home environment.
B. Store the oxygen cylinder wrench with the oxygen tank: Keeping the wrench with the tank ensures quick and easy access in case the oxygen needs to be turned on or off during an emergency.
C. Adjust the oxygen flow rate as needed to ease breathing: Clients should never adjust oxygen flow independently; flow rate changes must be prescribed and monitored by the healthcare provider to prevent complications like oxygen toxicity or hypoventilation.
D. Take antibiotic medication with or without food: This varies by antibiotic. Cefazolin, for example, was given IV in the hospital, and the oral form prescribed for home use might require food to reduce GI side effects; instructions should be drug-specific.
E. Take steroid medication in the morning: Steroids mimic the body’s natural cortisol rhythm; taking them in the morning minimizes insomnia and other endocrine side effects.
F. Decrease the steroid dose each day: Steroid tapering must follow a specific provider-prescribed regimen. Improper tapering can lead to adrenal insufficiency or withdrawal symptoms.
G. Take antibiotics for 10 days: Completing the full antibiotic course, even if symptoms improve, helps prevent antibiotic resistance and ensures complete eradication of the infection.
Correct Answer is A
Explanation
A. "I will be told about alternative procedures before I'm asked to sign the consent form." Understanding alternative options is a key component of informed consent. Clients must be informed about the risks, benefits, and alternatives to the proposed procedure so they can make a voluntary, educated decision.
B. "My nurse is responsible for obtaining informed consent." While nurses often witness the client’s signature and may provide teaching, the responsibility for obtaining informed consent legally lies with the provider performing the procedure, who must explain the details and answer questions.
C. "Once I sign the consent form, I cannot change my mind about having the procedure." Clients retain the right to withdraw consent at any time before the procedure begins. Signing the form does not waive this right, and they can refuse or delay the procedure if they choose.
D. "The consent form will include the estimated time for my recovery from the procedure." Recovery time is usually discussed during preoperative teaching but is not a required element of the consent form itself. The form primarily covers procedure details, risks, and alternatives.
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