A nurse is teaching a client who has anemia about beverages that enhance the absorption of nonheme iron. Which of the following beverages should the nurse include in the teaching?

Green tea

Orange juice

Coffee

Milk

Answer and Explanation

The Correct Answer is B

A) Almonds: While almonds contain some water content, they are primarily known for their high fat and protein content rather than water. Therefore, they do not contribute significantly to hydration compared to other options.

B) Broccoli: Broccoli is a vegetable with a high water content, making it an excellent choice for maintaining hydration. Vegetables like broccoli typically have a water content of around 90% or higher, providing both water and essential nutrients.

C) Whole-wheat bread: While whole-wheat bread does contain water, its water content is relatively lower compared to fruits and vegetables. Bread typically has a water content of around 35% to 40%, which is lower than options like fruits and vegetables.

D) Cheddar cheese: Cheese, including cheddar cheese, has a very low water content, typically around 35% to 40%. While cheese provides other nutrients like protein and calcium, it is not a significant source of hydration compared to options with higher water content.

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Correct Answer is C

Explanation

A) The client is immune to the rubella virus:

A negative rubella titer indicates that the client is not immune to the rubella virus. Therefore, this interpretation is incorrect.

B) The client requires a rubella vaccination at this time:

A negative rubella titer indicates susceptibility to rubella and the need for vaccination. However, administering a live virus vaccine like rubella during pregnancy is contraindicated due to the risk of fetal harm. Therefore, this interpretation is incorrect.

C) The client requires a rubella immunization following delivery:

A negative rubella titer during pregnancy indicates susceptibility to rubella. After delivery, the client should receive a rubella immunization to prevent rubella infection in future pregnancies. Rubella vaccination is safe postpartum and helps protect the mother and future pregnancies. Therefore, this interpretation is correct.

D) The client is not experiencing a rubella infection at this time:

A rubella titer measures the level of antibodies to the rubella virus, not the presence of an active infection. A negative rubella titer indicates the absence of immunity to rubella, not the absence of an active infection. Therefore, this interpretation is incorrect.

A. "Protein requirements decrease in times of stress." B. "Glucose is broken down more slowly during times of stress." C. "Acute stress causes an increase in metabolism." D. "Stress causes a positive nitrogen balance in the body."

Correct Answer is C

Explanation

A) "Protein requirements decrease in times of stress": This statement is incorrect. During times of stress, such as illness or injury, the body's protein requirements often increase to support tissue repair, immune function, and other metabolic processes. Therefore, protein requirements typically increase rather than decrease during periods of stress.

B) "Glucose is broken down more slowly during times of stress": This statement is also incorrect. During stress, the body releases hormones such as cortisol and adrenaline, which promote the breakdown of glycogen into glucose, providing a quick energy source for the body's response to stress. Therefore, glucose is broken down more rapidly during times of stress to meet the increased energy demands.

C) "Acute stress causes an increase in metabolism": This statement is accurate. Acute stress triggers the release of stress hormones, such as cortisol and adrenaline, which can increase metabolism. These hormones stimulate processes such as gluconeogenesis (the production of glucose from non-carbohydrate sources), lipolysis (the breakdown of fats), and increased heart rate and blood pressure, all of which contribute to an increase in metabolic rate during acute stress.

D) "Stress causes a positive nitrogen balance in the body": This statement is incorrect. Stress, particularly severe or prolonged stress, can lead to a negative nitrogen balance in the body. During stress, there may be increased protein breakdown to provide amino acids for energy production and other metabolic needs. Additionally, stress can impair protein synthesis and utilization, leading to muscle wasting and a negative nitrogen balance.

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A nurse is teaching a client who has anemia about beverages that enhance the absorption of nonheme iron. Which of the following beverages should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for an antepartum client whose laboratory findings indicate a negative rubella titer. Which of the following is the correct interpretation of this data?

Correct Answer is C

Explanation

A nurse is teaching a group of clients about stress. Which of the following should the nurse include in the teaching?

Correct Answer is C

Explanation

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