A nurse is educating a client on self-monitoring blood glucose (SMBG) levels. Which statement by the client indicates a need for further education?
"I'll clean my hands with soap and water before using the glucose meter."
"I'll apply a lancet to the side of my fingertip to obtain a blood sample."
"I'll apply alcohol to the fingertip before lancing to prevent infection."
"I should test my blood sugar only when I feel symptoms of high or low blood sugar."
The Correct Answer is C
Applying alcohol before lancing can affect the accuracy of blood glucose readings.
Incorrect choices:
a. Cleaning hands with soap and water before using the glucose meter is a good practice to ensure accurate readings.
b. Applying a lancet to the side of the fingertip is a correct technique to obtain a blood sample for glucose testing.
d. Testing blood sugar regularly, regardless of symptoms, helps monitor and manage glucose levels effectively.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is B
Explanation
The abdomen is a common site for insulin injection in children due to its larger subcutaneous tissue area and ease of access.
Incorrect choices:
a. The upper arm is not typically recommended for insulin injection due to limited subcutaneous tissue and potential discomfort.
c. The thigh is also a suitable site for insulin injection, but the abdomen is often preferred in children.
d. The buttock is not commonly used for insulin injection due to difficulties in self-administration and limited visibility.
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