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 D

Explanation

A. Places food on the unaffected side of the mouth:

This is correct practice for clients at risk for aspiration. Placing food on the unaffected side helps ensure safer swallowing.

B. Raises the head of the bed to 60 degrees:

This is appropriate as it helps reduce the risk of aspiration by promoting proper positioning during feeding.

C. Positions the head with the chin tilted slightly downward:

Positioning the head with the chin tilted slightly downward (chin tuck) helps close off the airway during swallowing, further reducing the risk of aspiration. This is another appropriate technique to minimize the risk of aspiration during feeding.

D. Allows 30 minutes of rest before feeding:

This is incorrect because it’s generally important to avoid long periods of rest before feeding. The client should be well-rested, but allowing 30 minutes specifically as a rest period before feeding is not a standard practice and may not align with the client's needs or feeding protocols.

A. Keeps a pair of gloves in uniform pocket. B. Uses sterile gloves when handling body fluids. C. Dons sterile gloves when caring for clients with HIV. D. Puts on new gloves when entering a client's room.

Correct Answer is D

Explanation

A. Keeping a pair of gloves in a uniform pocket:

While it may be convenient to carry gloves, this action alone does not necessarily indicate an understanding of appropriate gloving procedures. Simply having gloves readily available does not ensure that they are used correctly or in accordance with infection control protocols.

B. Using sterile gloves when handling body fluids:

This action indicates an understanding of the need for sterile gloves when handling potentially infectious body fluids. However, it's important to note that not all situations require sterile gloves, and the use of sterile gloves should be based on the specific clinical context and infection control guidelines.

C. Donning sterile gloves when caring for clients with HIV:

While wearing gloves when caring for clients with HIV is important for infection control, not all situations require sterile gloves. The use of sterile gloves should be based on the specific clinical context and infection control guidelines.

D. Putting on new gloves when entering a client's room:

This action demonstrates an understanding of the importance of donning clean gloves when entering a client's room to prevent the spread of infection. It indicates adherence to standard precautions and proper infection control practices, making it the most appropriate choice.

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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.)

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Naxlex Comprehensive Predictor Exams

The nurse observes an unlicensed assistive personnel (UAP) feeding a client who had a cerebral vascular accident (CVA) and is at risk for aspiration. Which action by the UAP should the nurse recognize indicates the need for additional teaching?

Correct Answer is D

Explanation

The nurse educator is conducting a class for unlicensed assistive personnel (UAP). Which action Indicates that a UAP understands gloving procedures?

Correct Answer is D

Explanation

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