Which action by the patient who is self-monitoring blood glucose indicates a need for additional teaching?
Wash the puncture site using warm water and soap.
Says the result of 120 mg indicates good blood sugar control.
Hang the arm down for a minute before puncturing the site.
Choose a puncture site in the center of the finger pad.
The Correct Answer is D
When performing a self-monitoring blood glucose test, it is essential to choose the puncture site on the side of the fingertip, slightly off-center, and to rotate the puncture sites to prevent lipoatrophy and injury to the nerves and blood vessels in the finger. Puncturing the center of the fingertip can lead to pain, injury to the nerves, and tissue damage.
Options a, b, and c are correct and indicate appropriate actions during self-monitoring of blood glucose. Washing the puncture site using warm water and soap helps to reduce the risk of infection. Waiting for a minute with the arm down before puncturing the site helps to increase blood flow and make it easier to obtain a blood sample. A blood glucose result of 120 mg/dL indicates good blood sugar control within the target range for many patients with diabetes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Cushing syndrome is caused by excessive cortisol production by the adrenal glands, which can result in weight gain and redistribution of fat to the abdomen, giving it a characteristic rounded appearance.
The other options mentioned in the question are not typically associated with Cushing syndrome. Chronically low blood pressure is not typically seen in Cushing syndrome, as cortisol is a hormone that can raise blood pressure. A bronzed appearance of the skin is more commonly seen in conditions like Addison's disease, where there is a deficiency of cortisol. Decreased axillary and pubic hair is not a common finding in Cushing syndrome, although excessive hair growth (hirsutism) may occur due to the excess of androgens produced by the adrenal glands.
Correct Answer is D
Explanation
Yes, that's correct. Insulin lispro (Humalog) is a rapid-acting insulin, which means it begins to work quickly after injection, usually within 15 minutes, and it peaks in about 1 to 2 hours. It typically lasts for 3 to 4 hours in the body.
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