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Which type of insulin can be used to cover meals and snacks?

Rapid-acting insulin

Short-acting insulin

Intermediate-acting insulin

Long-acting insulin

Answer and Explanation

The Correct Answer is A

Rapid-acting insulin is used to control post-meal blood glucose elevations and can be taken to cover meals and snacks.

Incorrect choices:

b. Short-acting insulin can also cover meals and snacks, but it may not be as rapid-acting as the name suggests.

c. Intermediate-acting insulin provides coverage beyond mealtime and is not specifically designed for mealtime glucose control.

d. Long-acting insulin provides a steady baseline and is not intended for mealtime coverage.

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Correct Answer is C

Explanation

Intermediate-acting insulin appears cloudy due to its composition and requires proper mixing before administration.

Incorrect choices:

a. Rapid-acting insulin is clear in appearance.

b. Short-acting insulin is clear in appearance.

d. Long-acting insulin is clear in appearance.

A. "I'll keep my insulin pen in the glove compartment of my car." B. "I should store my insulin pen in an insulated cooler bag when traveling." C. "I'll keep my insulin pen at room temperature, away from direct sunlight." D. "I'll place my insulin pen in the freezer to prevent bacterial growth."

Correct Answer is C

Explanation

Insulin pens should be stored at room temperature and protected from direct sunlight. Extreme temperatures can affect insulin's effectiveness.

Incorrect choices:

a. Storing insulin pens in the glove compartment of a car exposes them to temperature fluctuations and extreme heat, which can impact their potency.

b. While an insulated cooler bag can help protect insulin during travel, insulin pens should not be stored in extreme cold.

d. Placing insulin pens in the freezer is not recommended as it can alter the medication's properties and affect its effectiveness.

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Which type of insulin can be used to cover meals and snacks?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which type of insulin is cloudy in appearance?

Correct Answer is C

Explanation

A nurse is teaching a client about storing insulin pens. Which statement by the client indicates a correct understanding of insulin pen storage and handling?

Correct Answer is C

Explanation

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A client is prescribed both long-acting and short-acting insulin. Which statement by the client demonstrates an understanding of insulin administration?

Which type of insulin has the fastest onset of action?