the insulin that has the most rapid onset of action would be
Logo

Nursing Elites

HESI LPN

Leadership and Management HESI Test Bank

1. Which insulin has the most rapid onset of action?

Correct answer: B

Rationale: Lispro insulin has the most rapid onset of action among the options provided. It is a rapid-acting insulin analog that is designed to control postprandial hyperglycemia effectively. Lente insulin (Choice A) and Ultralente insulin (Choice C) are intermediate-acting insulins, which have a slower onset of action compared to Lispro. Humulin N (Choice D) is a neutral protamine Hagedorn (NPH) insulin, which is an intermediate-acting insulin, not rapid-acting like Lispro. Therefore, the correct choice is Lispro.

2. When a woman has miscarried in three or more consecutive pregnancies, it is referred to as which type of spontaneous abortion?

Correct answer: C

Rationale: The correct answer is C, 'Habitual.' Habitual abortion is defined as three or more consecutive miscarriages, making it the appropriate term for this situation. Choice A, 'Inevitable,' refers to a miscarriage that cannot be prevented. Choice B, 'Missed,' refers to a miscarriage where the fetus has died but has not been expelled. Choice D, 'Threatened,' refers to a situation where there is bleeding in early pregnancy but the cervix remains closed.

3. Which atrioventricular heart block is also referred to as Mobitz II?

Correct answer: B

Rationale: The correct answer is B. Second-degree atrioventricular heart block is also known as Mobitz II. In Mobitz II, some atrial impulses are blocked from reaching the ventricles, resulting in occasional dropped beats. Third-degree atrioventricular heart block is known as complete heart block, where no atrial impulses reach the ventricles. First-degree atrioventricular heart block is a condition where there is delayed conduction between the atria and ventricles but all atrial impulses are eventually conducted to the ventricles.

4. Your patient has a blood potassium level of 9.2 mEq/L. What intervention should you anticipate for this patient?

Correct answer: C

Rationale: The correct answer is C: Kidney dialysis. A blood potassium level of 9.2 mEq/L indicates severe hyperkalemia, which can be life-threatening. Kidney dialysis is the most appropriate intervention to rapidly lower potassium levels in this situation. Choice A, intravenous potassium supplementation, would worsen the hyperkalemia. Choice B, intravenous calcium supplementation, is not the primary intervention for hyperkalemia. Choice D, parenteral nutrition, is unrelated to treating hyperkalemia and would not address the immediate concern.

5. What is an episiotomy?

Correct answer: A

Rationale: An episiotomy is a surgical incision of the perineum to prevent tearing during delivery. This procedure is performed to widen the vaginal opening and facilitate childbirth. Choice B is incorrect as it describes the expulsion of the mucus plug, not an episiotomy. Choice C is incorrect as it refers to a different procedure, a cesarean section, where the baby is delivered through an incision in the abdomen. Choice D is incorrect as it pertains to cutting the umbilical cord, which is not related to an episiotomy.

Similar Questions

A nurse manager is reviewing isolation guidelines with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates understanding of isolation guidelines?
A nurse at a long-term care facility is planning a fall prevention program for the residents. Which of the following interventions should the nurse include?
A nurse is caring for a client who reports acute pain but refuses IM medication. The nurse distracts the client and quickly administers the injection. This illustrates which of the following?
Marlisa has been diagnosed with diabetes mellitus type 1. She asks Nurse Errol what this means. What is the best response by the nurse? Select the one that does not apply.
You are caring for a neonate who has a cleft palate. You should inform the mother that surgical correction will be done when the infant is:

Access More Features

HESI LPN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI LPN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses