Nursing Elites

1. What do mortality statistics describe?

• A. Disease occurring regularly within a geographic location
• B. The number of individuals who have died over a specific period
• C. The prevalence of specific illness in the population at a particular time
• D. Disease occurring in more than the number of expected cases in a community

Correct answer: B

Rationale: Mortality statistics describe the number of individuals who have died over a specific period, providing insight into public health concerns.

2. Which statement regarding bottle mouth caries requires further teaching?

• A. Caries can be decreased by putting an infant to bed with a bottle of milk or sweetened juice
• B. Eliminating the bedtime bottle or substituting water is recommended
• C. Sugar pools within the oral cavity cause severe decay
• D. It is often seen in children between 18 months and 3 years

Correct answer: A

Rationale: The correct answer is A. Putting an infant to bed with a bottle of milk or sweetened juice increases the risk of bottle mouth caries rather than decreasing it. This statement requires further teaching as it provides incorrect information. Choice B is correct as eliminating the bedtime bottle or substituting water is recommended to prevent bottle mouth caries. Choice C is also correct as sugar pooling within the oral cavity can indeed cause severe decay. Choice D is correct as bottle mouth caries is often observed in children between 18 months and 3 years.

3. What recommendation should the nurse make to prevent urinary tract infections (UTIs) in young girls?

• A. Avoid public toilet facilities
• B. Limit long baths as much as possible
• C. Cleanse the perineum with water after voiding
• D. Ensure clear liquid intake of 2 L/day

Correct answer: C

Rationale: Proper perineal hygiene, including cleansing with water after voiding, is crucial in preventing UTIs in young girls. Avoiding public toilets and limiting baths are less effective than proper hygiene practices.

4. An infant is brought to the emergency department with the following clinical manifestations: poor skin turgor, weight loss, lethargy, tachycardia, and tachypnea. This is suggestive of which situation?

• A. Water excess
• B. Sodium excess
• C. Water depletion
• D. Potassium excess

Correct answer: C

Rationale: These symptoms are indicative of dehydration or water depletion, which is common in infants and can rapidly lead to severe consequences if not addressed promptly.

5. What is the appropriate placement of a tongue blade for assessment of the mouth and throat?

• A. On the lower jaw
• B. Side of the tongue
• C. Against the soft palate
• D. Center back area of the tongue

Correct answer: B

Rationale: The side of the tongue is the appropriate place for a tongue blade to avoid triggering the gag reflex during assessment of the mouth and throat.

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