A nurse is assessing a newborn who has intrauterine growth restriction (IUGR).

The nurse should recognize that this newborn is at risk for developing hypoglycemia because of which of the following factors?

Increased glycogen stores

Decreased gluconeogenesis

Increased insulin production

Decreased glucose consumption

Answer and Explanation

The Correct Answer is C

The correct answer is choice C. Increased insulin production. Infants with intrauterine growth restriction (IUGR) are at risk for hypoglycemia due to poor nutrient reserves and hyperinsulinism.

Hyperinsulinism is a condition where the pancreas produces too much insulin, which lowers the blood glucose level. Infants with IUGR may have hyperinsulinism because of placental insufficiency, maternal diabetes, or fetal stress.

Choice A is wrong because increased glycogen stores would protect against hypoglycemia, not cause it.

Glycogen is a form of stored glucose that can be broken down when blood glucose level is low.

Choice B is wrong because decreased gluconeogenesis would also protect against hypoglycemia, not cause it.

Gluconeogenesis is a process where the liver makes glucose from non-carbohydrate sources, such as amino acids or lactate.

Choice D is wrong because decreased glucose consumption would also protect against hypoglycemia, not cause it.

Glucose consumption is the rate at which cells use glucose for energy production.

If glucose consumption is low, blood glucose level would be high.

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Correct Answer is ["A","B","D"]

Explanation

The correct answer isA. Pitocin, B. Methergine, and D. Hemabate.

Choice A rationale:

Pitocin (oxytocin) is a first-line medication used to manage postpartum hemorrhage by stimulating uterine contractions to reduce bleeding.

Choice B rationale:

Methergine (methylergonovine) is another uterotonic agent used to control postpartum hemorrhage by causing sustained uterine contractions.

Choice C rationale:

Terbutaline is a tocolytic agent used to relax the uterus and is not used to manage postpartum hemorrhage.It is actually used to delay preterm labor.

Choice D rationale:

Hemabate (carboprost) is a prostaglandin used to treat severe postpartum hemorrhage by inducing strong uterine contractions.

Choice E rationale:

Magnesium sulfate is used to prevent seizures in preeclampsia and is not indicated for the management of postpartum hemorrhage.

A. To prevent infection B. To increase blood flow C. To reduce pain D. To prevent bruising

Correct Answer is B

Explanation

The correct answer is choice B. To increase blood flow.A heel warmer is applied to the newborn’s foot before obtaining the blood sample to increase the blood flow to the area and make it easier to collect the sample.A heel warmer can also reduce pain and bruising by dilating the blood vessels and reducing the need for multiple punctures.

Choice A is wrong because a heel warmer does not prevent infection.Infection prevention requires proper cleaning of the puncture site and disposal of the lancet.

Choice C is wrong because a heel warmer does not reduce pain by itself.Pain reduction requires other measures such as cuddling, feeding, and distraction.

Choice D is wrong because a heel warmer does not prevent bruising.Bruising prevention requires applying pressure to the puncture site after collecting the sample.

Normal ranges for blood glucose levels in newborns vary depending on the method of measurement, but generally they are between 2.6 and 6.0 mmol/L.

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A nurse is assessing a newborn who has intrauterine growth restriction (IUGR). The nurse should recognize that this newborn is at risk for developing hypoglycemia because of which of the following factors?

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Naxlex Comprehensive Predictor Exams

Medications used to manage postpartum hemorrhage (PPH) include (Select all that apply.):.Medications used to manage postpartum hemorrhage (PPH) include (Select all that apply.):

Correct Answer is ["A","B","D"]

Explanation

A nurse is performing a heel stick blood glucose test on a newborn who is preterm. The nurse should apply a heel warmer to the newborn’s foot before obtaining the blood sample for which of the following reasons?

Correct Answer is B

Explanation

A nurse is reviewing the laboratory results of a pregnant client. Which finding would be considered abnormal regarding hCG levels?

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A nurse is assessing a newborn who has intrauterine growth restriction (IUGR).

The nurse should recognize that this newborn is at risk for developing hypoglycemia because of which of the following factors?