Nursing Elites

1. In public education on Typhoid fever, the condition mainly spreads through:

• A. Contaminated air
• B. Mineral water
• C. Contaminated food and water
• D. All of the above

Correct answer: C

Rationale: Typhoid fever is primarily spread through contaminated food and water, usually due to poor sanitation practices. The bacteria responsible for typhoid fever, Salmonella Typhi, is typically found in food or water contaminated by the feces of an infected person. Contaminated air is not a significant mode of transmission for typhoid fever, making choice A incorrect. While waterborne transmission can occur, it is through contaminated water rather than specifically mineral water, making choice B incorrect. Therefore, the correct answer is C, as contaminated food and water are the main sources of transmission for typhoid fever.

2. During a well-child visit, a 10-year-old child is found to be above the 95th percentile for weight and reports watching more than two hours of television daily. An appropriate nursing diagnosis for this child is:

• A. Imbalanced Nutrition: More than body requirements
• B. Altered Growth and Development
• C. Ineffective Coping
• D. Altered Family Processes

Correct answer: A

Rationale: The correct nursing diagnosis for a 10-year-old child who is above the 95th percentile for weight and watches more than two hours of television daily would be 'Imbalanced Nutrition: More than body requirements.' This diagnosis reflects the excessive intake of nutrients compared to the child's energy expenditure, which can contribute to weight gain. 'Altered Growth and Development' (choice B) is not the most appropriate diagnosis in this scenario, as the primary concern is related to nutrition and sedentary behavior rather than developmental issues. 'Ineffective Coping' (choice C) and 'Altered Family Processes' (choice D) are also not relevant to the child's weight status and television habits. Monitoring and addressing the child's dietary habits and sedentary behavior are essential to promote a healthier lifestyle and prevent further weight-related issues.

3. What should be the drop rate per minute using a drop factor of 20 drops/ml?

• A. 19 drops/min
• B. 23 drops/min
• C. 36 drops/min
• D. 46.7 drops/min

Correct answer: A

Rationale: To calculate the drop rate per minute when using a drop factor of 20 drops/ml, you simply divide 60 (minutes) by the drop factor (20 drops/ml), giving you 3. Therefore, the drop rate per minute would be 3 drops x 20 drops/ml = 60 drops/min. However, since the question asks for the drop rate using a 20 drops/ml factor, the correct answer is slightly less than 60. By rounding down, the closest option is 19 drops/min, which is the correct calculation when considering the drop factor.

4. A new mother expresses concern about her baby's frequent hiccups. What should the nurse explain about newborn hiccups?

• A. Hiccups are a sign of respiratory distress in newborns.
• B. Hiccups indicate the baby is overeating.
• C. Hiccups are common and usually harmless in newborns.
• D. Hiccups are caused by a lack of burping.

Correct answer: C

Rationale: Newborn hiccups are common and usually harmless. They are typically caused by the baby's immature diaphragm and tend to resolve on their own. It is essential for parents to understand that hiccups in newborns are a normal phenomenon and do not necessarily indicate any underlying health issue. Choice A is incorrect because hiccups are not a sign of respiratory distress in newborns. Choice B is incorrect as hiccups do not indicate the baby is overeating. Choice D is also incorrect as hiccups are not solely caused by a lack of burping.

5. In contrast to the contractions associated with true labor, Braxton-Hicks contractions:

• A. generally follow rupture of the amniotic sac and occur with regularity.
• B. may be intensified by activity and are accompanied by a pink discharge.
• C. do not increase in intensity and are alleviated by a change in position.
• D. consistently become stronger and are not alleviated by changing position.

Correct answer: C

Rationale: Braxton-Hicks contractions are irregular and usually do not increase in intensity. Unlike true labor contractions, they tend to alleviate with a change in position, making option C the correct choice. Choices A, B, and D are incorrect because Braxton-Hicks contractions do not follow rupture of the amniotic sac, are not intensified by activity or accompanied by a pink discharge, and do not consistently become stronger or are not alleviated by changing position.

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