A nurse is reinforcing teaching with an adolescent about self-administration of insulin. Which of the following instructions should the nurse include?
"You should chill your medication before administration”
"You should rotate sites when administering the medication."
"You should administer your medication at a 45-degree angle”
"You should administer your insulin into a muscle.”
The Correct Answer is B
A. "You should chill your medication before administration." Insulin should not be chilled before administration. It should be stored in a cool place, but administering insulin directly from the refrigerator can cause discomfort.
B. "You should rotate sites when administering the medication." Rotating injection sites helps prevent tissue damage and the formation of lumps or scar tissue. It is recommended to rotate sites within the same area (e.g., abdomen, thigh, etc.) to ensure absorption and prevent complications.
C. "You should administer your medication at a 45-degree angle." Insulin should generally be administered at a 90-degree angle for subcutaneous injection, not a 45-degree angle. A 45-degree angle may be appropriate.
D. "You should administer your insulin into a muscle." Insulin should be administered subcutaneously (into the fat layer just under the skin), not into the muscle. Injecting insulin into a muscle can alter its absorption rate and may cause irritation or pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is "{\"xRanges\":[207.828125,247.828125],\"yRanges\":[145,185]}"
Explanation
Point A: Represents the third intercostal space at the right sternal border, which corresponds anatomically to the aortic valve area. This is a key auscultation site used during cardiac assessment to listen for murmurs and abnormalities related to the aortic valve. It is not used for palpation.
Point B: Fourth intercostal space at the left midclavicular line and is the correct location for palpating the point of maximal impulse (PMI) in infants and young children. In this age group, the PMI is typically found here due to the more horizontal position of the heart in the chest.
Point C: This location is at the 2nd or 3rd intercostal space, which is too high to assess the PMI in an infant. This area is used more for evaluating pulmonic valve sounds, not the apex of the heart.
Correct Answer is C
Explanation
A. Pinto beans: Pinto beans are a good source of protein, but they are not considered a complete protein. They lack some of the essential amino acids, although they can be paired with other foods (like rice) to form a complete protein.
B. Peanut butter: Peanut butter is a good source of protein, but like pinto beans, it is not a complete protein. It lacks some essential amino acids, and while it can be part of a balanced diet, it does not provide all the necessary amino acids on its own.
C. Eggs: Eggs are an excellent source of complete protein because they contain all nine essential amino acids that the body cannot produce on its own. They are considered one of the best sources of high-quality, complete protein.
D. Broccoli: While broccoli contains some protein, it is not a complete protein. It provides some essential amino acids, but not all nine, so it does not qualify as a complete protein source on its own.
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