A new perioperative nurse is being educated regarding surgical asepsis. What observations by the preceptor would indicate that there is a need for further education and reinforcement of the principles of asepsis?

The nurse applies sterile gloves and touches a sterile object in the sterile field.

The nurse disposes of an opened container of sterile saline after 24 hours.

The nurse turns and their back is facing the sterile field.

The nurse keeps hands above waist level while donning sterile gloves.

Answer and Explanation

The Correct Answer is C

Correct answer: C

C. The nurse turns and their back is facing the sterile field. Turning one’s back to the sterile field is a breach of sterile technique because it increases the risk of contamination. The sterile field must always be in the nurse’s line of sight to ensure it remains uncontaminated.

Incorrect Options:

A. The nurse applies sterile gloves and touches a sterile object in the sterile field. This is correct practice. Sterile gloves are used to handle sterile objects within the sterile field to maintain sterility.

B. The nurse disposes of an opened container of sterile saline after 24 hours. This is correct practice. Sterile saline should be discarded after 24 hours to prevent contamination.

D. The nurse keeps hands above waist level while donning sterile gloves. This is correct practice. Keeping hands above waist level helps maintain sterility by preventing contact with non-sterile surfaces.

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Correct Answer is ["0.2"]

Explanation

Each mL contains 5,000,000 units. Therefore, to administer 1,000,000 units, we need:

1,000,000 units / 5,000,000 units/mL = 0.2 mL

So, the nurse will give 0.2 mL of reconstituted penicillin G to the client.

A. Low-calorie dense foods B. High trans fat foods C. High-glycemic index foods D. High-calorie dense foods

Correct Answer is A

Explanation

The correct answer is choice A, low-calorie dense foods. Low-calorie dense foods are those that have fewer calories per unit of volume, such as fruits, vegetables, and lean protein sources. These foods can help the client feel full and satisfied while still consuming fewer calories, which is important for weight loss. High trans fat foods (choice B) and high-glycemic index foods (choice C) should be avoided or limited as they can contribute to weight gain and other health problems. Highcalorie dense foods (choice D) should also be avoided or limited as they can provide too many calories without providing enough nutrients.

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A new perioperative nurse is being educated regarding surgical asepsis. What observations by the preceptor would indicate that there is a need for further education and reinforcement of the principles of asepsis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The physician orders penicillin G 1,000,000 units IM. The label on the vial of powdered penicillin G reads to reconstitute with 1.6 mL of sterile water to achieve a concentration of 5,000,000 units/mL. How many mL will the nurse give to the client for the ordered dose?

Correct Answer is ["0.2"]

Explanation

An obese client is visiting a medical clinic seeking advice on ways to eat healthy and lose weight. The nurse should recommend which of the following to be included in the client's diet?

Correct Answer is A

Explanation

The nurse is planning to care for a client with an indwelling catheter. Which of the following measures should the nurse implement when performing hygiene care in regards to the indwelling catheter?

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A nurse is assessing the radial pulse of a patient. The nurse would describe the pulse as brisk and would document this finding as a +2. What is the nurse's documentation describing?

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For a client at a high risk of aspiration, the nurse anticipates that there will be goals and interventions (taking action) related to safety observations during: