Which intervention is most important for the nurse to implement for a client who is receiving insulin lispro?
A.
Keep an oral liquid or glucose source available.
B.
Provide meals at the same time this insulin is given.
C.
Assess for hypoglycemia between meals.
D.
Check blood glucose levels every six hours.
The correct answer and Explanation is :
The most important intervention for a client receiving insulin lispro is B. Provide meals at the same time this insulin is given.
Explanation:
Insulin lispro is a rapid-acting insulin that begins to work within 15 minutes after injection and peaks in about 30 to 90 minutes. Its primary purpose is to control postprandial (after-meal) blood glucose levels. Therefore, it is crucial that meals be provided at the same time as insulin administration to minimize the risk of hypoglycemia. Administering insulin without corresponding food intake can lead to a drop in blood glucose levels, potentially causing hypoglycemic episodes, which can be dangerous and require immediate intervention.
While keeping an oral liquid or glucose source available (option A) is also important, it serves more as a precautionary measure rather than a primary intervention. Similarly, assessing for hypoglycemia between meals (option C) and checking blood glucose levels every six hours (option D) are good practices, but they are not as critical as ensuring that meals are provided in conjunction with insulin administration. Regular blood glucose monitoring is essential, but it should be done more frequently than every six hours for effective diabetes management.
Overall, the timing of insulin administration and meals is vital for achieving optimal glucose control and preventing adverse effects. Providing meals at the same time as insulin lispro helps to ensure that the insulin has glucose available to act upon, thus reducing the likelihood of hypoglycemia and promoting better glycemic control. This intervention aligns with the fundamental principles of diabetes management and ensures that the therapeutic effects of the medication are realized effectively.