How is insulin administered?

Orally

Intravenously

Subcutaneously

Intramuscularly

Answer and Explanation

The Correct Answer is C

Subcutaneously. Insulin is typically administered through subcutaneous injections, allowing it to be absorbed into the bloodstream from fatty tissue under the skin.

Incorrect choices:

a. Insulin is a protein and would be broken down in the digestive system if taken orally.

b. Intravenous administration is not commonly used for insulin therapy due to the rapid onset of action and risk of hypoglycemia.

d. Intramuscular administration is not common for insulin therapy because absorption may be unpredictable and could lead to variability in blood glucose control.

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Free Nursing Study Resources

Correct Answer is C

Explanation

Frequent hypoglycemic episodes indicate the need for a possible adjustment in insulin therapy. The nurse should work with the healthcare provider to modify the insulin regimen to better match the client's needs.

Incorrect choices:

a. Increasing the insulin dose without healthcare provider guidance may lead to further hypoglycemia and potential harm.

b. Consuming more carbohydrates may provide temporary relief from hypoglycemia but does not address the underlying insulin dosing issue.

d. Skipping meals can lead to unstable blood glucose levels and is not a recommended approach to managing insulin therapy.

A. "I'll take a long-acting insulin in the morning and evening." B. "I'll use rapid-acting insulin before each meal." C. "I should avoid snacking between meals to prevent low blood sugar." D. "I'll rotate injection sites within the same area to prevent skin changes."

Correct Answer is C

Explanation

With a basal-bolus insulin regimen, clients are often encouraged to have snacks between meals to help prevent hypoglycemia caused by rapid-acting insulin. Snacking helps maintain more stable blood sugar levels.

Incorrect choices:

a. Taking a long-acting insulin in the morning and evening is consistent with a basal-bolus regimen. This statement is correct.

b. Using rapid-acting insulin before each meal is consistent with a basal-bolus regimen. This statement is correct.

d. Rotating injection sites within the same area is a recommended practice to prevent skin changes and complications associated with repeated injections. This statement is correct.

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How is insulin administered?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with type 2 diabetes has been on insulin therapy for several months. The client reports frequent episodes of hypoglycemia. Which action by the nurse is appropriate for monitoring and adjusting insulin therapy?

Correct Answer is C

Explanation

A client with diabetes is prescribed a basal-bolus insulin regimen. The nurse teaches the client about this regimen. Which statement by the client indicates a need for further education?

Correct Answer is C

Explanation

A client on insulin therapy has been consistently experiencing elevated fasting blood glucose levels. What should the nurse do to monitor and adjust the client's insulin regimen?

A nurse is teaching a client about insulin storage and handling. Which statement by the client indicates a need for further education?

What is the recommended technique for insulin injection?

A client is receiving multiple daily injections of insulin. Which technique by the client indicates a need for further education?

A client is concerned about traveling with insulin and asks the nurse if there are any specific storage recommendations. Which information should the nurse provide regarding insulin storage during travel?

A client with type 1 diabetes is experiencing variability in blood glucose levels throughout the day. What should the nurse teach the client about monitoring and adjusting insulin therapy?

Which type of insulin is cloudy in appearance?

When drawing up insulin from two different vials (e.g., rapid-acting and intermediate-acting insulin), which type of insulin should be drawn up first?