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
Insulin therapy for type 1 diabetes is individualized and based on factors such as the client's weight, activity level, blood sugar levels, and overall health. The healthcare provider will determine the appropriate insulin dose for the client.
Incorrect choices:
a. Adjusting insulin dose based on how one feels is not a safe or accurate method. Insulin dosing should be guided by healthcare provider recommendations.
c. Starting with a high dose of insulin is not advisable and can lead to hypoglycemia. Insulin dosing should be started conservatively and adjusted as needed.
d. While monitoring blood sugar levels before and after meals is important for diabetes management, it is not the sole method for determining insulin dosing. Healthcare provider guidance is essential.
Correct Answer is C
Explanation
Glucagon is administered as an injection, usually subcutaneously or intramuscularly, to rapidly raise blood glucose levels during severe hypoglycemia.
Incorrect choices:
a. Glucagon is administered differently from insulin injections and is intended for emergency use during severe hypoglycemia.
b. Glucagon is not available in oral tablet form due to its protein nature, which would be broken down in the digestive system.
d. Glucagon is not typically administered intravenously but rather through subcutaneous or intramuscular injection for rapid action.
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