The healthcare provider prescribes heparin 3 units/kg IV push for a client who weighs 175 pounds. The vial is labeled, "100 units/mL." How many mL should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth).

Answer and Explanation

The Correct Answer is ["2.4"]

Convert the client's weight from pounds to kilograms, knowing that 1 kilogram equals 2.2 pounds.

Calculate the total number of units of heparin needed by multiplying the client's weight in kilograms by the prescribed dosage (3 units/kg).

Determine the volume of heparin to administer by dividing the total number of units needed by the concentration of the vial (100 units/mL).

The calculation:

Client's weight in kg: 175 pounds / 2.2 = 79.55 kg (rounded to the nearest tenth)

Total units of heparin needed: 79.55 kg 3 units/kg = 238.65 units

Volume of heparin to administer: 238.65 units / 100 units/mL = 2.39 mL

Therefore, the nurse should administer 2.4 mL of heparin. (rounded to the nearest tenth)

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Correct Answer is ["2"]

Explanation

The prescription requires a 10 mg dose of loratadine.

The bottle indicates the concentration is 5 mg per 5 mL.

One teaspoon is equivalent to approximately 5 mL.

Therefore, to achieve a 10 mg dose, the client would need 10 mg / 5 mg per teaspoon = 2 teaspoons.

The nurse should instruct the client to take 2 teaspoons of the loratadine suspension daily.

A. Observe body language and movement. B. Identify effective pain relief measures. C. Provide a numeric pain scale. D. Ask the client to describe the pain.

Correct Answer is D

Explanation

A. Observing body language and movement can provide valuable information about pain, but it doesn't directly assess the quality of the pain. It's more indicative of the client's physical response to pain rather than the pain itself.
B. Identifying effective pain relief measures is important for pain management but doesn't directly assess the quality of the pain. This approach focuses on interventions rather than understanding the nature of the pain.
C. Providing a numeric pain scale can quantify the intensity of pain, but it doesn't necessarily assess the quality of the pain. While useful for tracking pain levels over time, it doesn't provide insights into the characteristics or nature of the pain.
D. Asking the client to describe the pain allows for a subjective assessment of its quality,
intensity, duration, and any associated symptoms. This approach provides valuable information for tailoring pain management strategies and understanding the client's experience.

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The healthcare provider prescribes heparin 3 units/kg IV push for a client who weighs 175 pounds. The vial is labeled, "100 units/mL." How many mL should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth).

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client receives a prescription for loratadine suspension 10 mg PO once a day. The bottle is labeled, "Loratadine for Oral Suspension, 5 mg per 5 mL." How many teaspoons should the nurse instruct the client to take? (Enter numerical value only.)

Correct Answer is ["2"]

Explanation

The nurse is caring for an older adult client with a history of osteoarthritis who is having difficulty walking because of increased right knee pain. To assess the quality of the client's knee pain, which approach should the nurse use?

Correct Answer is D

Explanation

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