What is the recommended technique for insulin injection?
Insert the needle at a 90-degree angle.
Pinch the skin and insert the needle at a 45-degree angle.
Insert the needle at a 30-degree angle.
Press the needle gently against the skin and release the medication quickly.
The Correct Answer is B
Pinch the skin and insert the needle at a 45-degree angle. This technique helps ensure proper subcutaneous injection and absorption of insulin.
Incorrect choices:
a. Inserting the needle at a 90-degree angle may result in intramuscular injection, leading to rapid absorption and potential hypoglycemia.
c. Inserting the needle at a 30-degree angle may result in shallow injection and inadequate insulin absorption.
d. Pressing the needle against the skin and releasing quickly may result in the medication leaking out of the injection site.
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Related Questions
Correct Answer is C
Explanation
Insulin pens should be stored at room temperature and protected from direct sunlight. Extreme temperatures can affect insulin's effectiveness.
Incorrect choices:
a. Storing insulin pens in the glove compartment of a car exposes them to temperature fluctuations and extreme heat, which can impact their potency.
b. While an insulated cooler bag can help protect insulin during travel, insulin pens should not be stored in extreme cold.
d. Placing insulin pens in the freezer is not recommended as it can alter the medication's properties and affect its effectiveness.
Correct Answer is C
Explanation
Basal insulin is typically taken once or twice a day to provide a steady baseline level of insulin, while prandial (mealtime) insulin is taken before meals to control post-meal blood sugar spikes.
Incorrect choices:
a. Basal insulin indeed provides a steady amount of insulin to cover the body's basic metabolic needs between meals and overnight. This statement is correct.
b. Prandial insulin does help control the rise in blood sugar after meals. This statement is correct.
d. Prandial insulin is indeed a type of rapid-acting insulin used to cover meals and control post-meal blood sugar levels. This statement is correct.
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