A nurse is reinforcing teaching about the nutritional needs of preschoolers with a group of parents. Which of the following foods should the nurse recommend as a source of complete protein?
Pinto beans
Eggs
Broccoli
Peanut butter
The Correct Answer is B
A. Pinto beans are an excellent source of protein but are considered an incomplete protein because they lack some essential amino acids. Combining them with other plant-based foods (e.g., ricE. can create a complete protein.
B. Eggs are a complete protein source, meaning they contain all nine essential amino acids required for growth and development. They are an ideal protein source for preschoolers.
C. Broccoli is a nutritious vegetable but is not a significant source of protein. It provides fiber, vitamins, and minerals but does not contain all essential amino acids.
D. Peanut butter is high in protein but is also an incomplete protein. Like beans, it must be combined with complementary proteins, such as whole grains, to provide all essential amino acids.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Nasal discharge negative for glucose. Nasal discharge negative for glucose suggests that the child likely does not have cerebrospinal fluid (CSF) leaking from the nose, which would be concerning for a basilar skull fracture. This is a less urgent finding compared to asymmetric pupils.
B. Negative Babinski reflex. A negative Babinski reflex is a normal finding in children over the age of 2, and thus it is not an urgent concern in this case.
C. Asymmetric pupils. This is the priority. Asymmetric pupils could be a sign of increased intracranial pressure or brain injury, which requires immediate intervention. It may indicate a serious condition, such as a brain hemorrhage or concussion, that requires urgent medical attention.
D. 2 cm (0.8 in) scalp laceration. While a scalp laceration may require suturing, it is not as urgent as asymmetric pupils, which could indicate a life-threatening condition. The laceration can be addressed after ensuring that there is no neurological emergency.
Correct Answer is B
Explanation
A. Flushed skin is incorrect. Hypoglycemia typically causes pale, clammy skin due to the body's stress response. Flushed skin is more commonly associated with hyperglycemia.
B. Headache is correct. Hypoglycemia can cause neurological symptoms such as headache, dizziness, confusion, and irritability due to a lack of glucose available for brain function.
C. Fruity breath odor is incorrect. A fruity or acetone-like breath odor is a sign of diabetic ketoacidosis (DKA), which occurs with hyperglycemia, not hypoglycemia.
D. Thirst is incorrect. Increased thirst (polydipsiA. is a symptom of hyperglycemia due to excess glucose in the bloodstream drawing water out of the cells, leading to dehydration. Hypoglycemia does not typically cause excessive thirst.
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