Question

How should two types of insulin basal and bolus be drawn?

a) Basal first, Bolus second
b) Bolus first, Basal second
c) Draw simultaneously
d) Draw separately in different syringes

Answer 1

When drawing two types of insulin, basal and bolus, the bolus insulin should be drawn first, followed by the basal insulin, to prevent contamination of the short-acting insulin with the long-acting insulin.

Step-by-step explanation:

The question at hand pertains to the correct procedure for drawing two types of insulin, which are basal and bolus insulin. When mixing insulins, the general recommendation is to draw the bolus insulin (which is short-acting) into the syringe first. Afterward, the basal insulin (which is long-acting) should be drawn into the same syringe. This order is preferred to prevent contamination of the short-acting insulin with long-acting insulin, which could affect how quickly the short-acting insulin begins to work.

Therefore, the correct answer is: Bolus first, Basal second.