A client who reports feeling chronically fatigued has a hemoglobin of 10 g/dL (110 mmol/L). hematocrit of 34% (0.34 volume fraction), and microcytic and hypochromic red blood cells (RBCs). Based on these findings, which dinner selection should the nurse suggest to the client? Reference Range.

Hemoglobin (Hgb) [16 to 18 g/dL (160 to 180 g/L)]

Hematocrit (Hct) [42% to 52% (0.42 to 0.52 volume fraction)]

9000

Broiled white fish with a baked sweet potato.

Cheese pasta and a lettuce and tomato salad.

Grilled shrimp and seasoned rice with asparagus salad.

Beef steak with steamed broccoli and orange slices.

Answer and Explanation

The Correct Answer is D

D. Beef steak is an excellent source of heme iron, which is more readily absorbed by the body compared to non-heme iron found in plant-based foods. Steamed broccoli is also a good source of non-heme iron and vitamin C, which enhances iron absorption. Vitamin C-rich foods, such as orange slices, can help increase the absorption of iron from the meal.
A. White fish, such as cod or haddock, is also a healthy protein choice, but it does not provide the iron content needed to address the client's iron deficiency anemia and chronic fatigue effectively
B. Cheese pasta primarily provides carbohydrates and protein but lacks significant amounts of iron. Lettuce and tomato salad is low in calories and rich in vitamins and minerals, but it does not contribute to increasing dietary iron intake.
C. Seasoned rice and asparagus salad are nutritious choices, but they do not contain substantial amounts of iron.

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Free Nursing Study Resources

Correct Answer is B

Explanation

B. Severe edema is a common finding in venous insufficiency and is often present in the lower extremities. Venous hypertension leads to fluid leakage from capillaries, resulting in edema, which contributes to the development of venous ulcers. Venous ulcers typically have irregular shapes with irregular wound margins and may appear shallow or superficial.
A. Absent pedal pulses suggest arterial insufficiency, as reduced blood flow compromises peripheral circulation. Shiny skin, known as "thinning of the skin," is a characteristic finding in arterial insufficiency due to chronic ischemia and tissue hypoxia.
C. Hair loss on the lower extremities is a common finding in arterial insufficiency due to decreased blood flow to the hair follicles.
D. Black ulcers (gangrene) are indicative of tissue necrosis resulting from severe arterial insufficiency and lack of oxygen supply to the tissues. Dependent rubor refers to redness of the lower extremities when the legs are in a dependent position.

A. Use standard precautions and wear a mask B. Monitor the client's white blood cell count. C. Send wound drainage for culture and sensitivity. D. Explain the purpose of a low bacteria diet. E. Institute contact precautions for staff and visitors.

Correct Answer is ["A","C","E"]

Explanation

A. Standard precautions should always be followed when caring for any patient to prevent the transmission of infectious agents. Additionally, wearing a mask can provide further protection, especially if there is a risk of respiratory droplet transmission.
C. Culturing the wound drainage allows for the identification of the specific bacteria causing the infection, including whether it is methicillin-resistant Staphylococcus aureus (MRSA). Sensitivity testing helps determine which antibiotics are effective against the bacteria, guiding appropriate antibiotic therapy.
E. Contact precautions are necessary for preventing the transmission of MRSA to other patients, staff, and visitors. This includes wearing gloves and gowns when providing care, as well as ensuring proper hand hygiene practices. Visitors may also need to follow specific precautions to prevent the spread of infection.
B. While monitoring the client's white blood cell count may be important for assessing the body's response to infection, it is not specific to MRSA infection. MRSA infection is typically diagnosed based on clinical presentation and confirmed through laboratory tests such as wound cultures.
D. A low bacteria diet is not typically indicated for MRSA infection. MRSA is primarily treated with antibiotics, and dietary modifications are not a standard part of its management.

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Naxlex Comprehensive Predictor Exams

In assessing a client with skin ulcers on the lower extremity, which findings indicate that the ulcers are likely to be of venous, rather than arterial, origin?

Correct Answer is B

Explanation

A client with draining skin lesions of the lower extremity is admitted with possible methicillin resistant Staphylococcus aureus (MRSA). What nursing intervention (s) should the nurse include in the plan of care? Select all that apply.

Correct Answer is ["A","C","E"]

Explanation

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