A nurse is inserting an NG tube for a client who has a new prescription for enteral feedings. Which of the following actions should the nurse take to verify the placement of the client's tube? (Select all that apply.).
Measure the amount of aspirate in the NG tube.
Flush the tube with 50 mL of tap water.
Examine the color of aspirated secretions.
Measure the pH of the client's aspirate.
Obtain an x-ray of the client's chest and abdomen.
Correct Answer : A,C,D,E
Choice A rationale:
Measuring the amount of aspirate in the NG tube is one way to verify the placement of the tube. Aspirate should be tested for color, pH, and other characteristics to ensure proper positioning.
Choice B rationale:
Flushing the tube with tap water doesn't directly verify tube placement. This action might inadvertently introduce air into the tube, potentially leading to inaccurate assessment results.
Choice C rationale:
Examining the color of aspirated secretions is an essential step in verifying tube placement. Different colors of aspirate can indicate different anatomical locations, helping to ensure the tube is properly positioned.
Choice D rationale:
Measuring the pH of the client's aspirate is another important method to verify NG tube placement. Gastric aspirate tends to be acidic, while respiratory aspirate is usually more alkaline.
Choice E rationale:
Obtaining an x-ray of the client's chest and abdomen is a definitive method for confirming NG tube placement. It provides direct visualization of the tube's location and ensures accuracy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Chronic grief is characterized by a prolonged and ongoing sense of loss that doesn't seem to improve with time. It doesn't directly relate to maladaptive coping, which the client in the scenario is exhibiting. Chronic grief may involve a persistent yearning or sadness for the deceased, but it doesn't necessarily involve maladaptive coping strategies.
Choice B rationale:
The client's use of alcohol and controlled substances to cope with the death of their partner indicates an exaggerated grief response. Exaggerated grief involves an intense and prolonged expression of grief that may be accompanied by excessive, intense emotions and behaviors. The client's use of substances to cope is an unhealthy and maladaptive way of dealing with their grief.
Choice C rationale:
Delayed grief refers to a situation where the emotional response to a loss is significantly postponed, often resulting in a delayed and intense reaction later on. It doesn't necessarily involve maladaptive coping, as seen in the client's case.
Choice D rationale:
Masked grief occurs when the grieving person's behavior and emotional responses are influenced by the loss but not recognized as being related to it. This can lead to various physical or psychological symptoms that mask the true underlying cause, the grief. While maladaptive coping can sometimes be seen in masked grief, it doesn't directly correlate with the client's substance use in this scenario.
Correct Answer is D
Explanation
Choice A rationale:
Dysrhythmia refers to irregular heart rhythms and is not associated with the carotid artery. It involves issues with the heart's electrical conduction system.
Choice B rationale:
A cardiac murmur is an abnormal sound heard during the heartbeat cycle, usually indicating turbulent blood flow across heart valves. It's not directly related to the carotid artery.
Choice C rationale:
Hypotension refers to low blood pressure, which might impact blood flow through the carotid artery but wouldn't directly cause the sound known as a bruit.
Choice D rationale:
A bruit heard while auscultating the carotid artery suggests a narrowed arterial lumen. A bruit is a whooshing or blowing sound caused by turbulent blood flow due to arterial narrowing or blockage.
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