Which statement, if made by an older client diagnosed with urinary incontinence, indicates a need for further teaching?
“I will take my water pill in the morning so I don’t have to go to the bathroom so much at night.”.
“I will limit how much I drink to reduce my chance of having an accident.”.
“I plan to use the commode next to my bed instead of trying to make it to the bathroom.”.
“I want to use the commode in my room instead of wearing adult briefs.”.
The Correct Answer is B
Limiting fluid intake can lead to dehydration and concentrated urine, which can irritate the bladder and increase the risk of infection. Older adults should drink about 2 liters of fluid per day unless they have a medical condition that requires fluid restriction.
Choice A is correct because taking diuretics in the morning can reduce nocturia and improve sleep quality.
Choice C is correct because using a commode next to the bed can prevent falls and injuries that may occur when trying to reach the bathroom in a hurry.
Choice D is correct because using a commode in the room can preserve dignity and comfort, and reduce skin breakdown and odor that may result from wearing adult briefs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This is because the pH of gastric contents is acidic (less than 5.5) and can indicate that the tube is in the stomach. This method is predictive of the correct placement of a nasogastric tube.
Choice A is wrong because fluoroscopy is not the most reliable method to confirm the correct placement of a nasogastric tube. It is an imaging technique that uses X-rays to show the movement of the tube, but it is not always available or feasible.
Choice C is wrong because injecting air and listening for gurgling sounds is not a reliable method to confirm the correct placement of a nasogastric tube. It can cause false-positive results and does not differentiate between the stomach and the respiratory tract.
Choice D is wrong because observing for bubbles after placing the end of the tube in a cup of water is not a reliable method to confirm the correct placement of a nasogastric tube. It can also cause false-positive results and does not differentiate between the stomach and the respiratory tract.
Correct Answer is D
Explanation
The needle gauge size for subcutaneous injections should be between 25 and 31, depending on the patient’s size and the viscosity of the medication.
A smaller gauge number means a larger diameter needle, which can cause more pain and tissue damage.
Choice A is wrong because 8 is too large for subcutaneous injections and can cause bleeding and bruising.
Choice B is wrong because 20 is also too large for subcutaneous injections and can cause similar complications as choice A.
Choice C is wrong because 21 is still too large for subcutaneous injections and can cause discomfort and injury to the patient.
The needle length for subcutaneous injections should be between ½ inch and ⅝ inch, depending on the amount of subcutaneous tissue present. The nurse should pinch the skin and insert the needle at a 45-degree angle to ensure proper delivery of the medication.
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