A nurse is reinforcing teaching with a client who has iron-deficiency anemia. The nurse should instruct the client that which of the following foods has the highest iron content?
3 oz chicken breast
3 oz canned tuna
3 oz pork roast
3 oz ground beef
The Correct Answer is D
Choice A Reason:
3 oz chicken breast is incorrect. Chicken breast contains iron, but its iron content is generally lower compared to red meats like beef. It contains less heme iron, which is more readily absorbed by the body, compared to the iron in red meats.
Choice B Reason:
3 oz canned tuna is incorrect. Tuna is a good source of protein but doesn't contain as much iron as red meats. While it does have some iron content, it's generally lower compared to red meats like ground beef.
Choice C Reason:
3 oz pork roast is incorrect. Pork contains iron, but its iron content might not be as high as that found in red meats like ground beef. The specific cut and preparation method can also affect the iron content, but generally, pork might not provide as much iron as beef.
Choice D Reason:
3 oz ground beef is correct. Red meat, like ground beef, generally contains higher amounts of heme iron, which is more easily absorbed by the body compared to non-heme iron found in plant-based sources. This makes ground beef a good source of iron for individuals with iron-deficiency anemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason;
"You should consume small, frequent meals each day." This statement is advisable for COPD management. Eating smaller, more frequent meals can help prevent bloating or feeling overly full, which might interfere with breathing due to increased pressure on the diaphragm.
Choice B Reason:
"You should decrease your caloric intake by 200 calories per day." While maintaining a healthy weight is important for COPD management, reducing caloric intake without specific guidance or assessment might not be suitable. It's crucial to consult with a healthcare provider or dietitian for individualized dietary recommendations.
Choice C Reason:
"You should increase your oxygen to 5 liters per minute if you have shortness of breath." Adjusting oxygen flow should be done based on a healthcare provider's prescribed guidelines. Self-adjustment of oxygen flow without medical advice can be risky and might not address the underlying cause of shortness of breath during a COPD exacerbation.
Choice D Reason:
"You should discontinue your prednisone when your symptoms improve." Prednisone or other corticosteroids are often prescribed during a COPD exacerbation to reduce inflammation in the airways. However, discontinuing corticosteroids abruptly without a healthcare provider's guidance can lead to a recurrence of symptoms or potential complications. It's important to follow the prescribed regimen and complete the course as directed.
Correct Answer is A
Explanation
Choice A Reason:
Checking the client for ecchymosis is appropriate. Thrombocytopenia increases the risk of bleeding and bruising, so monitoring for ecchymosis (bruising) is essential to detect any signs of bleeding. Ecchymosis can occur more easily in individuals with low platelet counts.
Choice B Reason:
Initiating protective isolation for the client is typically unnecessary solely due to thrombocytopenia. Protective isolation is generally for clients with conditions that compromise their immune system or make them more susceptible to infections.
Choice C Reason:
Administering ibuprofen for a mild headache might not be advisable in someone with thrombocytopenia because ibuprofen can affect platelet function and potentially increase the risk of bleeding.
Choice D Reason:
Instructing the client to shave with a disposable razor isn't recommended because using a sharp blade can increase the risk of cuts and bleeding in someone with a low platelet count. Using an electric razor or avoiding shaving might be safer options to prevent injury and bleeding.
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