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A client on the palliative care unit is receiving midazolam 3 mg SUBQ every 2 hours PRN for terminal agitation and intractable hiccups. The medication iS available in a 5 mL ampoule labeled. "2 mg/mL." How many mL should the nurse administer for each dose? (Enter the numerical value only.)

Answer and Explanation

The Correct Answer is ["1.5"]

Given:

Ordered dose of Midazolam: 3 mg SUBQ every 2 hours PRN

Concentration of Midazolam: 2 mg/mL

Step 1: Set up the proportion:

Desired dose (mg) / Volume to administer (mL) = Concentration (mg/mL)

Step 2: Substitute the values:

3 mg / Volume = 2 mg/mL

Step 3: Solve for the unknown volume:

Volume = 3 mg / (2 mg/mL)

Volume = 3 mg x (1 mL / 2 mg)

Volume = 1.5 mL

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Correct Answer is ["1.5"]

Explanation

Given:

Ordered dose of Ketorolac: 45 mg IM every 6 hours

Concentration of Ketorolac: 30 mg/mL

Step 1: Set up the proportion:

Desired dose (mg) / Volume to administer (mL) = Concentration (mg/mL)

Step 2: Substitute the values:

45 mg / Volume = 30 mg/mL

Step 3: Solve for the unknown volume:

Volume = 45 mg / (30 mg/mL)

Volume = 45 mg x (1 mL / 30 mg)

Volume = 1.5 mL

Correct Answer is ["133"]

Explanation

Given:

Prescribed dose: 1.5 oz

Number of doses administered: 3 times

Step 1: Convert ounces to milliliters:

1 ounce (oz) = 29.5735 mL

Prescribed dose in mL = 1.5 oz x 29.5735 mL/oz = 44.36025 mL

Step 2: Calculate the total volume ingested:

Total volume (mL) = Prescribed dose per dose (mL) x Number of doses

Total volume (mL) = 44.36025 mL/dose x 3 doses

Total volume (mL) = 133.08075 mL

Step 3: Round to the nearest whole number:

Total volume (mL) ≈ 133 mL

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A client on the palliative care unit is receiving midazolam 3 mg SUBQ every 2 hours PRN for terminal agitation and intractable hiccups. The medication iS available in a 5 mL ampoule labeled. "2 mg/mL." How many mL should the nurse administer for each dose? (Enter the numerical value only.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client is receiving ketorolac IM 45 mg every 6 hours for postoperative pain. The available 2 mL vial is labeled, "Ketorolac IM 30 mg/mL." How many mL should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

Correct Answer is ["1.5"]

Explanation

The client is prescribed magnesium hydroxide 5 oz PO for heartburn. The nurse has administered the prescribed dose 3 times today. How many mL of magnesium hydroxide has the client ingested? (Enter numeric value only.)

Correct Answer is ["133"]

Explanation

The healthcare provider prescribes filgrastim 410 mcg SUBQ every day for : client post bone marrow transplant. The medication is "Available in filgrastim 600 mcg/mL." How many mL should the nurse administer? (Enter numerical value only. If rounding is required round to the nearest tenth)

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