A client diagnosed with esophageal varices has a Sengstaken-Blakemore tube. What is the most important safety intervention for this client?
Keeping scissors at the bedside
Providing good mouth care
Deflating the balloon on a regular basis
Monitoring IV fluid intake
The Correct Answer is A
Choice A Reason: Keeping scissors at the bedside is the most important safety intervention for this client, as it allows for quick removal of the tube in case of airway obstruction or bleeding.
Choice B Reason: Providing good mouth care is an important intervention for this client, but it is not the most important, as it helps to prevent oral infections and discomfort.
Choice C Reason: Deflating the balloon on a regular basis is not an appropriate intervention for this client, as it may cause bleeding or displacement of the tube.
Choice D Reason: Monitoring IV fluid intake is an important intervention for this client, but it is not the most important, as it helps to prevent fluid overload or dehydration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason: Buffalo hump and moon face are physical assessment findings that the nurse would expect to observe in a client with Cushing's syndrome, as they indicate fat redistribution and accumulation due to excess cortisol production.
Choice B Reason: Dry, scaly skin and cold intolerance are not physical assessment findings that the nurse would expect to observe in a client with Cushing's syndrome, but they may indicate hypothyroidism, which affects the metabolism and skin condition.
Choice C Reason: Dry, sticky mucous membranes and hypovolemia are not physical assessment findings that the nurse would expect to observe in a client with Cushing's syndrome, but they may indicate dehydration or diabetes insipidus, which affect the fluid balance and urine output.
Choice D Reason: Exophthalmos and tachycardia are not physical assessment findings that the nurse would expect to observe in a client with Cushing's syndrome, but they may indicate hyperthyroidism, which affects the eye protrusion and heart rate.
Correct Answer is ["A","D","E"]
Explanation
Choice A Reason: Cloudy urine is a finding that indicates a urinary tract infection, as it shows that there are bacteria, pus, or blood in the urine.
Choice B Reason: Muscle tetany is not a finding that indicates a urinary tract infection, but it may indicate other conditions such as hypocalcemia or alkalosis.
Choice C Reason: Presence of calculi is not a finding that indicates a urinary tract infection, but it may cause or complicate a urinary tract infection by obstructing the urine flow and creating a nidus for bacterial growth.
Choice D Reason: Urinary frequency is a finding that indicates a urinary tract infection, as it shows that there is irritation and inflammation of the bladder and urethra.
Choice E Reason: Dysuria is a finding that indicates a urinary tract infection, as it shows that there is pain or burning sensation during urination.
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