A nurse is reinforcing teaching about preventing dental caries with the parent of a 12-month- old toddler. Which of the following instructions should the nurse provide?
"Position the bristles of your child's toothbrush against the teeth at a 90-degree angle."
"Use a 5-inch strip of toothpaste on the toothbrush."
"Clean the teeth with a small, soft-bristled toothbrush."
"Floss between your child's teeth before brushing."
The Correct Answer is C
The correct answer is C. A small, soft-bristled toothbrush is recommended for cleaning a toddler's teeth as it can remove plaque without damaging the gums. The bristles should be angled at 45 degrees, not 90 degrees, to reach under the gum line. A pea-sized amount of toothpaste, not a 5-inch strip, is sufficient for a toddler's toothbrush. Flossing is not necessary until two adjacent teeth touch each other, which usually happens around age 2 or 3.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is B. Diminished pulses on the affected extremity indicate impaired circulation, which can lead to tissue ischemia, necrosis, and compartment syndrome if not corrected promptly. This is a life-threatening complication that requires immediate intervention such as loosening or cutting off the cast, elevating the limb, or administering vasodilators. The other findings are not as urgent, although they may indicate other problems such as hematoma, infection, or nerve injury that need further assessment and treatment.
Correct Answer is A
Explanation
The correct answer is A. Pursed-lip breathing exercises help to reduce dyspnea and improve oxygenation in clients who have COPD.
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