during the phallic stage the child must identify with the parent of

ATI RN

ATI Nutrition Practice Test A 2019

1. During the phallic stage, with which parent must the child identify?

A. The same-sex parent
B. The opposite-sex parent
C. The mother or the primary caregiver
D. Both parents

Correct answer: A

Rationale: According to Freud's psychosexual development theory, during the phallic stage (approximately ages 3 to 6), the child starts to identify with the parent of the same sex. This identification is a crucial part of the child's development and is believed to influence their adult behavior. The process involves the child adopting the characteristics, attitudes, and values of the same-sex parent. Choice B, C, and D are incorrect as they do not align with Freud's theory of the phallic stage of psychosexual development.

2. A patient following a vegetarian diet might be at risk for deficiency in which nutrient?

A. Vitamin C
B. Vitamin B12
C. Vitamin A
D. Vitamin D

Correct answer: B

Rationale: Vitamin B12 is primarily found in animal products, so vegetarians may need supplementation.

3. What activities best describe the work of the placenta during pregnancy?

A. surrounding and cushioning the fetus
B. combining maternal and fetal blood stores to exchange nutrients
C. producing hormones that maintain the pregnancy
D. absorbing vitamins and minerals that can be transferred to the fetus

Correct answer: C

Rationale: The placenta plays a crucial role in producing hormones that are necessary for maintaining pregnancy, supporting fetal development, and preparing the mother's body for childbirth. Choices A, B, and D are incorrect because the placenta's primary function is not to surround and cushion the fetus, combine blood stores for nutrient exchange, or absorb vitamins and minerals. While the placenta does facilitate the exchange of nutrients and oxygen between the mother and fetus, its hormone production is the most critical function during pregnancy.

4. In which condition is underconsumption of fat not a concern?

A. Malabsorption syndromes
B. Cystic fibrosis
C. AIDS
D. Hypertension

Correct answer: D

Rationale: The correct answer is D, Hypertension. Hypertension is not typically associated with underconsumption of fat; instead, it is more related to the consumption of excess fat, especially saturated and trans fats, which can contribute to increased blood pressure. Malabsorption syndromes, cystic fibrosis, and AIDS are conditions where underconsumption of fat can be a concern due to various reasons such as malabsorption issues, pancreatic insufficiency, or increased energy needs.

5. A nurse is caring for a client with a major burn injury and is receiving TPN. Which of the following lab tests is the priority for the nurse to use to confirm the client is receiving adequate nutrition?

A. Iron
B. Magnesium
C. Folic acid
D. Prealbumin

Correct answer: D

Rationale: Prealbumin is a sensitive indicator of protein status and nutrition, making it a priority for assessing nutritional adequacy in clients receiving TPN. Iron, magnesium, and folic acid levels are important for overall health but do not specifically indicate nutritional adequacy in the context of TPN administration.