There is sudden increase in the number of ringworm infections in an urban city. The increase is not seen in other towns or countries. This is an example of:
Epidemic
Endemic
Pandemic
Prevalence
The Correct Answer is A
A. An epidemic refers to a sudden increase in the number of cases of a disease above what is normally expected in a specific area or population. The localized nature of the increase in ringworm infections supports this classification.
B. Endemic refers to a disease or condition regularly found among particular people or in a certain area; it does not account for the sudden spike in infections.
C. A pandemic involves widespread outbreaks affecting multiple countries or continents, which does not apply here.
D. Prevalence measures how widespread a disease is within a population, but it does not reflect sudden increases.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While spaghetti and garlic toast provide carbohydrates, they lack sufficient protein and vitamins necessary for healing.
B. Eggs are a good source of protein, essential for tissue repair, and orange juice provides vitamin C, which is important for collagen synthesis and healing.
C. Steak and potatoes provide protein and carbohydrates, but the combination may be less balanced in terms of vitamins compared to eggs and orange juice.
D. Tomato soup and grilled cheese offer comfort but are less optimal for nutritional needs related to wound healing, lacking sufficient protein.
Correct Answer is B
Explanation
A. The anterior and posterior trunk account for 36% total (18% each), and both arms (9% each) account for an additional 18%, totaling 54%.
B. The calculation for the burn surface area would be 36% (trunk) + 18% (both arms) = 54%, which is correct.
C. 63% is too high based on the rule of nines calculations.
D. 44% underestimates the total burn surface area considering both trunk and arms.
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