What is the primary purpose of insulin therapy?

To cure diabetes

To prevent weight gain

To increase blood glucose levels

To regulate blood glucose levels

Answer and Explanation

The Correct Answer is D

To regulate blood glucose levels. Insulin therapy is used to help individuals with diabetes regulate their blood glucose levels by supplementing or replacing the insulin their body is not producing or using effectively.

Incorrect choices:

a. Insulin therapy does not cure diabetes but helps manage blood glucose levels.

b. Insulin therapy can lead to weight gain in some individuals due to improved glucose utilization, but its primary purpose is to regulate blood glucose.

c. Insulin therapy aims to decrease blood glucose levels, not increase them.

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Correct Answer is D

Explanation

The correct answer is d. To replace or supplement insulin in the body. Insulin therapy aims to provide the body with the insulin it needs when the natural production is insufficient.

Incorrect choices:

a. Insulin therapy does not stimulate the pancreas to produce more insulin; it directly provides insulin from an external source.

b. Insulin therapy does not target insulin resistance in muscle cells but provides the missing insulin.

c. Insulin therapy does not aim to increase glucose production by the liver; instead, it helps regulate glucose utilization and storage.

A. "I should administer the short-acting insulin in the morning and the long-acting insulin at bedtime." B. "I'll inject the short-acting insulin before my meals and the long-acting insulin before bedtime." C. "I'll mix the short-acting insulin with the long-acting insulin in the same syringe." D. "I'll administer the long-acting insulin right after I eat a meal."

Correct Answer is B

Explanation

Short-acting insulin is administered before meals to cover postprandial glucose spikes, while long-acting insulin is typically administered once daily, often at bedtime.

Incorrect choices:

a. Administering short-acting insulin in the morning and long-acting insulin at bedtime does not coincide with the timing needed to control glucose levels effectively.

c. Short-acting and long-acting insulins should not be mixed in the same syringe to maintain their proper dosing and actions.

d. Administering long-acting insulin right after a meal would not match the onset and duration of action needed for glucose control.

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What is the primary purpose of insulin therapy?

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Naxlex Comprehensive Predictor Exams

What is the purpose of insulin therapy in diabetes management?

Correct Answer is D

Explanation

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

Correct Answer is B

Explanation

Which type of diabetes typically requires insulin therapy?

A client with diabetes is prescribed insulin glargine (Lantus) once daily. Which statement by the client indicates a need for further education about insulin administration?

A nurse is teaching a client with diabetes about insulin therapy. Which statement by the client indicates a need for further education?

A client with diabetes is experiencing hypoglycemia and is conscious. The nurse provides the client with a glucose gel tube. What should the nurse instruct the client to do next?

Which type of insulin is also known as "basal insulin"?

A client with diabetes is prescribed both basal and prandial insulin. The nurse is teaching the client about the difference between these two types of insulin. Which statement by the client indicates a need for further education?

Which site is commonly used for insulin injection in children?

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?