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
B. “I should discuss this document with my family after I sign it.”It is important for clients to discuss their advance directives with their family members to ensure that their wishes are understood and respected. This helps prevent confusion and ensures that family members are aware of the client’s preferences for end-of-life care.
Incorrect Options:
A. “I am not allowed to change my mind once I sign this document.”Clients can change or revoke their advance directives at any time as long as they are competent to do so.
C. “My partner needs to be present when I sign this document.”While it is a good idea to have a witness, it is not necessary for the partner to be present. The requirements for witnesses vary by jurisdiction.
D. “An attorney will need to notarize this document for it to be valid.”Not all advance directives require notarization. The requirements vary by state or country, and some may only require witnesses.
Correct Answer is D
Explanation
Choice A reason
Re-evaluate the client for an ET cuff leak is not appropriate. While an ET cuff leak could contribute to respiratory distress, the immediate concern is the high-pressure alarm, which indicates increased resistance to airflow. The nurse should address the alarm first and then assess for other potential causes, including an ET cuff leak.
Choice B reason:
Option B: Assess for disconnected tubing is not appropriate. A disconnected tubing is also a potential cause of the high-pressure alarm. However, before checking for disconnected tubing, the nurse should first deliver manual breaths with a resuscitation bag to provide the client with adequate ventilation.
Choice C reason:
Decrease the ventilator flow rate is not appropriate. Decreasing the ventilator flow rate might not be the appropriate action in this situation, as the high-pressure alarm indicates increased resistance, which might require increased flow to overcome. Additionally, the nurse should not delay taking immediate action by adjusting ventilator settings without knowing the specific cause of the high-pressure alarm.
Choice D reason:
When the high-pressure alarm is beeping, and the client is experiencing respiratory distress, it indicates that there is an increased resistance to airflow within the ventilator circuit or the client's airway. This can be a life-threatening situation, and immediate action is required.
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