A nurse is developing an education program for a community group about dietary intake of vitamins and minerals in the diet. The nurse should include which of the following foods as sources of vitamin C?
Milk
Strawberries
Orange
Tomatoes
Green pepper
Correct Answer : B,C,D,E
A. Milk is not a significant source of vitamin C. It is more commonly associated with calcium and vitamin D content.
B. Strawberries are a rich source of vitamin C, which is important for immune function, skin health, and the absorption of iron from plant-based foods.
C. Oranges are well-known for their high vitamin C content. They are a popular fruit choice for increasing dietary vitamin C intake.
D. Tomatoes are also a good source of vitamin C, contributing to the overall intake of this essential nutrient.
E. Green peppers are an excellent source of vitamin C, often containing even more vitamin C per gram than citrus fruits like oranges.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Vitamin E requirements do not decline during pregnancy. In fact, pregnant women need adequate levels of vitamin E for its antioxidant properties and support of fetal development.
B. While iron needs increase during pregnancy, they do not require doubling. The typical recommendation is an additional 27 mg of iron per day during pregnancy, not double the usual intake.
C. Prenatal vitamins generally provide an adequate amount of vitamin D, but it might not be sufficient for everyone. Depending on individual needs and exposure to sunlight, additional vitamin D supplements may be necessary.
D. During breastfeeding, calcium needs increase to support both maternal bone health and adequate calcium supply for the infant through breast milk. It is important to increase calcium intake to meet these elevated needs.
Correct Answer is A
Explanation
A. Straining during defecation can stimulate the vagus nerve, which may lead to bradycardia (a decrease in heart rate). This is due to the increased intra-abdominal pressure affecting the autonomic nervous system.
B. Straining while defecating is not typically associated with the development of gastric ulcers; rather, ulcers are usually related to factors like Helicobacter pylori infection or NSAID use.
C. Straining while defecating is not related to causing diarrhea; rather, it often causes constipation or discomfort.
D. Straining while defecating is not associated with dilated pupils, which are typically affected by other factors such as drug use or neurological conditions.
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