A nurse is providing dietary teaching for a client who has a burn injury and adheres to a vegan diet. The nurse should recommend which of the following foods as the best source of protein to promote wound healing?
One cup of pureed avocado
One cup of lentils
One cup of brown rice
One cup of orange juice
The Correct Answer is B
A. This option is not the best source of protein. While avocados are nutritious and contain healthy fats, they are low in protein. One cup of pureed avocado contains approximately 3 grams of protein, which is relatively low compared to other protein-rich foods. It’s better for providing healthy fats rather than substantial protein needed for wound healing.
B. This is the best source of protein among the choices. Lentils are an excellent source of plant-based protein, providing about 18 grams of protein per cup. They are also rich in fiber, vitamins, and minerals. For someone on a vegan diet, lentils can effectively support protein needs essential for wound healing and overall recovery.
C. This option is not the best source of protein. Brown rice is a good source of carbohydrates and provides about 5 grams of protein per cup, but it is not as protein-dense as lentils. While brown rice can be part of a balanced diet, it does not provide as much protein as lentils or other high-protein vegan foods.
D. This option does not provide significant protein. Orange juice is rich in vitamin C, which is important for wound healing, but it contains negligible protein. It's not a protein source and should not be relied upon for meeting protein needs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Decreasing gastric acid secretions is not the primary mechanism of action for metoclopramide. This action is more characteristic of medications like proton pump inhibitors (PPIs) or H2 receptor antagonists, which reduce stomach acid to help with conditions such as GERD or peptic ulcers.
B. Promoting gastric emptying is the correct explanation for how metoclopramide relieves nausea. Metoclopramide acts as a prokinetic agent, meaning it enhances gastrointestinal motility by increasing the movement of the stomach and intestines.
C. Slowing peristalsis is not the mechanism of action for metoclopramide. In fact, metoclopramide does the opposite by increasing peristalsis and gastrointestinal motility. Slowing peristalsis would typically exacerbate nausea and lead to delayed gastric emptying, which metoclopramide aims to counteract.
D. Relaxing gastric muscles is not how metoclopramide works. Metoclopramide’s primary action is to increase gastrointestinal motility rather than relaxing the gastric muscles. Other medications, such as antispasmodics, might be used to relax gastrointestinal muscles, but metoclopramide is not used for this purpose.
Correct Answer is C
Explanation
A. Scrambled eggs are soft, moist, and easy to chew and swallow, making them suitable for a mechanically altered diet.
B. Cottage cheese is soft and moist, which makes it easy to swallow and suitable for clients on a mechanically altered diet.
C. A piece of wheat toast is hard and dry, and it requires significant chewing. It is not suitable for a mechanically altered diet because it can pose a choking hazard and is difficult to swallow for individuals with chewing or swallowing difficulties.
D. Sliced banana is soft and moist, which makes it easy to chew and swallow. It is appropriate for a mechanically altered diet.
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