Mr. D receives a daily injection of 70/30 NPH/regular insulin premix at 7:00 AM. The nurse expects that a hypoglycemic reaction is most likely to occur between:

09:00 AM and 11:00 AM

08:00 AM and 10:00 AM

07:00 AM and 09:00 AM

12:00 PM and 3:00 PM

Answer and Explanation

The Correct Answer is A

The peak time of 70/30 NPH/regular insulin premix is usually 2 to 12 hours after injection, with an average peak time of 4 to 6 hours. This means that the highest risk of hypoglycemia is typically 4 to 6 hours after the injection, which would fall between 11:00 AM and 1:00 PM. However, it's important to note that hypoglycemic reactions can occur at any time, so the client should be monitored closely throughout the day for any signs or symptoms of low blood sugar.

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Correct Answer is C

Explanation

The operating room is a sterile environment, and it is critical to maintain a clean and controlled environment to reduce the risk of infection to the patient. The measures taken include maintaining positive air pressure, controlling temperature and humidity, filtering the air, using sterile surgical instruments, and limiting traffic in and out of the operating room. These measures help to prevent the spread of infectious agents that may be present in the operating room. While the other options (a, b, and d) may also be important considerations in the design of the operating room, preventing transmission of infection is the primary goal.

A. “I double my dose of hydrocortisone on the days that I go for a run.” B. “I had the stomach ﬂu earlier this week and couldn't take the hydrocortisone.” C. “I frequently eat at restaurants, and so my food has a lot of added salt." D. “I do yoga exercises almost every day to help me reduce stress and relax.”

Correct Answer is B

Explanation

The statement "I had the stomach ﬂu earlier this week and couldn't take the hydrocortisone" indicates that the patient may not be adhering to their prescribed medication regimen, which can lead to an Addisonian crisis. Therefore, the nursing diagnosis of ineﬀective therapeutic regimen management related to lack of knowledge of management of the condition is appropriate.

Addison’s disease is a condition in which the adrenal glands do not produce enough cortisol and aldosterone. Hydrocortisone is a glucocorticoid medication that is often used to replace the cortisol that the adrenal glands are not producing. In the Addisonian crisis, the body is unable to produce the necessary levels of cortisol and aldosterone, which can lead to potentially life-threatening complications such as hypotension, dehydration, and electrolyte imbalances.

The other statements may indicate areas where patient education is needed, but they do not directly relate to the immediate risk of an Addisonian crisis.

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Mr. D receives a daily injection of 70/30 NPH/regular insulin premix at 7:00 AM. The nurse expects that a hypoglycemic reaction is most likely to occur between:

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The physical environment and traffic control measures of the operating room are designed primarily to:

Correct Answer is C

Explanation

A patient is admitted to the hospital in Addisonian Crisis a month after a diagnosis of Addison’s disease. The nurse identifies the nursing diagnosis of ineﬀective therapeutic regimen management related to lack of knowledge of management of the condition when the patient says:

Correct Answer is B

Explanation

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