The healthcare provider prescribes streptomycin 200 mg IM every 12 hours. The vial is labeled, "Streptomycin 1 gram/2.5 mL." How many milliliters should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["0.5"]

To find out how many milliliters the nurse should administer, we first need to calculate the volume required to deliver 200 mg of streptomycin.

Given:

Streptomycin concentration: 1 gram/2.5 mL

Dose prescribed: 200 mg

We'll start by converting the dose prescribed from milligrams (mg) to grams (g) since the concentration is given in grams:

200 mg = 0.2 grams

Now, we can set up a proportion to find the volume (x) needed to deliver 0.2 grams of streptomycin:

1 gram / 2.5 mL = 0.2 grams / x

Cross-multiplying:

1 * x = 0.2 * 2.5

x = 0.5 mL

So, the nurse should administer 0.5 milliliters of streptomycin.

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Correct Answer is ["1"]

Explanation

To determine how many tablespoons the client should take with each dose, we need to first calculate the dosage in tablespoons based on the concentration of the oral suspension.

Given:

Dextromethorphan oral suspension concentration: 30 mg per 15 mL

To find out how many milliliters the client should take per dose:

The prescribed dose is 30 mg.

So, if 15 mL contains 30 mg, then 1 mL contains:

30 mg / 15 mL = 2 mg/mL

To find out how many milliliters the client should take for the prescribed dose:

30 mg / 2 mg/mL = 15 mL

Now, we know that the prescribed dose is 15 mL. To convert this to tablespoons, we can use the fact that 1 tablespoon (tbsp) is equal to 15 milliliters.

So, the client should take:

15 mL / 15 mL/tbsp = 1 tablespoon

Therefore, the nurse should instruct the client to take 1 tablespoon with each dose.

A. How many popsicles are available. B. If the popsicles are completely frozen. C. The color and flavor of gelatin used. D. Whether they contain pulp or fruit.

Correct Answer is D

Explanation

A. How many popsicles are available.

This information might be helpful for logistical purposes or to assess how much the child has consumed, but it's not directly relevant to ensuring the appropriateness of the popsicles for a clear liquid diet.

B. If the popsicles are completely frozen.

While it's important that popsicles are properly frozen to avoid potential choking hazards, this does not address whether the popsicles meet the dietary requirement of clear liquids.

C. The color and flavor of gelatin used.

While this might be of interest, the key concern is whether the popsicles contain any non-clear components like fruit or pulp.

D. Whether they contain pulp or fruit.

For a child who needs clear liquids, it is important to ensure that the popsicles do not contain any solids like fruit or pulp. Clear liquids are meant to be easily digestible and not irritate the stomach further. Popsicles with pulp or fruit can be too heavy and might not be appropriate in this situation.

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The healthcare provider prescribes streptomycin 200 mg IM every 12 hours. The vial is labeled, "Streptomycin 1 gram/2.5 mL." How many milliliters 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 dextromethorphan 30 mg every 6 to 8 hours PO as needed for cough. The bottle is labeled "Dextromethorphan for Oral Suspension, USP 30 mg per 15 mL." How many tablespoons should the nurse instruct the client to take with each dose? (Enter numerical value only.)

Correct Answer is ["1"]

Explanation

A child has experienced several episodes of vomiting. After the nurse reviews the need to provide only clear liquids, the parent of the child reports making clear liquid popsicles out of flavored gelatin for the child. Which information should the nurse obtain about the popsicles?

Correct Answer is D

Explanation

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