A client newly diagnosed with type 2 diabetes is prescribed insulin therapy. The client asks the nurse, "Why do I need insulin if I have type 2 diabetes?" Which response by the nurse is accurate?
"Insulin therapy is only needed for type 1 diabetes."
"Insulin will cure your diabetes and regulate your blood sugar levels."
"Type 2 diabetes can progress over time, leading to decreased insulin production or effectiveness."
"Insulin therapy is used temporarily until oral medications start working."
The Correct Answer is C
In type 2 diabetes, the body's cells may become resistant to the effects of insulin, and the pancreas may produce less insulin over time. This can result in the need for insulin therapy to help manage blood sugar levels effectively.
Incorrect choices:
a. This statement is incorrect. While insulin therapy is commonly associated with type 1 diabetes, it can also be used in type 2 diabetes when other treatments are not sufficient.
b. Insulin therapy does not cure diabetes. It helps manage blood sugar levels and prevents complications, but it does not eliminate the underlying condition.
d. Insulin therapy may be used temporarily, but it can also be a long-term treatment option for type 2 diabetes, especially if other treatments are not effective.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Storing insulin in a cool place, such as a mini-fridge in a hotel room, helps maintain its effectiveness while traveling.
Incorrect choices:
a. Storing insulin in checked baggage on an airplane can expose it to temperature fluctuations and extreme conditions that may affect its potency.
c. Storing insulin next to electronic devices may subject it to heat, which can impact its effectiveness.
d. Storing insulin in the glove compartment of a car during sightseeing can expose it to temperature fluctuations and extreme heat, affecting its potency.
Correct Answer is C
Explanation
Drawing up the cloudy insulin before the clear insulin. When mixing insulins, clear insulin should be drawn up first to prevent contaminating the clear insulin with the cloudy insulin.
Incorrect choices:
a. Rotating injection sites within the same area helps prevent lipohypertrophy and ensures consistent absorption.
b. Administering regular insulin before meals aligns with the timing needed to cover postprandial glucose spikes.
d. Using a 45-degree angle for subcutaneous injections is a recommended technique for insulin administration to ensure proper subcutaneous delivery.
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