which statement best describes the composition of most foods

HESI LPN

Nutrition Final Exam Quizlet

1. Which statement best describes the composition of most foods?

A. Most foods contain a mixture of the three energy nutrients, with one or two predominating.
B. Foods do not typically contain equal amounts of the three energy nutrients.
C. Most foods contain mixtures of the three energy nutrients, although only one or two may predominate.
D. Most foods contain all three energy nutrients in varying amounts.

Correct answer: C

Rationale: The correct answer is C. Most foods contain a mixture of the three energy nutrients (carbohydrates, proteins, fats), with one or two predominating. Choice A is correct because most foods do contain a combination of energy nutrients, with one or two types usually being predominant. Choice B is incorrect as foods typically do not contain equal amounts of carbohydrates, proteins, and fats. Choice D is incorrect because most foods contain all three energy nutrients, not just one or two types.

2. How should a healthcare provider assist in the management of a child with type 1 diabetes?

A. Provide high-carbohydrate snacks
B. Schedule frequent blood glucose tests
C. Increase dietary fat intake
D. Encourage a high-protein diet

Correct answer: B

Rationale: For the management of type 1 diabetes in a child, scheduling frequent blood glucose tests is essential. These tests help in monitoring blood sugar levels, adjusting insulin doses, and ensuring proper glucose control. Choices A, C, and D are incorrect. Providing high-carbohydrate snacks can lead to blood sugar spikes, increasing dietary fat intake is not recommended, and encouraging a high-protein diet is not a standard recommendation for managing type 1 diabetes in children.

3. What is a common sign of congenital hip dysplasia in infants?

A. Symmetrical hip movement
B. Limited range of motion in the hip
C. Swelling of the knees
D. Dislocated patella

Correct answer: B

Rationale: Limited range of motion in the hip, often noted as a limitation in abduction, is a common sign of congenital hip dysplasia. This limitation is due to the abnormal development of the hip joint, affecting its movement. Symmetrical hip movement (Choice A) is not a characteristic sign of congenital hip dysplasia. Swelling of the knees (Choice C) is not typically associated with this condition. Dislocated patella (Choice D) refers to a different anatomical structure and is not a common sign of congenital hip dysplasia.

4. What dietary recommendation should be made to a child with iron-deficiency anemia?

A. Increase intake of dairy products
B. Include high-iron foods like spinach and meat
C. Decrease protein intake
D. Avoid all grains

Correct answer: B

Rationale: The correct recommendation for a child with iron-deficiency anemia is to include high-iron foods like spinach, red meat, and beans in their diet. These foods are rich sources of iron and can help address the deficiency. Choice A is incorrect as dairy products do not provide significant iron content. Choice C is incorrect because protein intake does not need to be decreased; in fact, lean meats are good sources of iron. Choice D is also incorrect as whole grains can be a part of a healthy diet and do not need to be avoided in this case.

5. How should the healthcare provider assist parents of a SIDS infant in coping?

A. Encourage seeking grief counseling
B. Remain detached
C. Alleviate feelings of guilt and blame
D. Discuss the parents' mistakes

Correct answer: C

Rationale: Assisting parents of a SIDS infant in coping involves alleviating feelings of guilt and blame, providing emotional support, and offering appropriate counseling. It is crucial to address the parents' emotional well-being and help them cope with the loss. Choice A is not the best answer as it focuses solely on grief counseling, while the primary concern is addressing feelings of guilt and blame. Choice B is inappropriate as remaining detached does not provide the necessary emotional support these parents need. Choice D is incorrect as discussing the parents' mistakes can intensify their feelings of guilt and blame, rather than helping them cope effectively.