What causes congenital hip dysplasia?

Using illicit drugs

Unknown

Being in nursing school

Drinking too much.

Answer and Explanation

The Correct Answer is B

Choice A reason:

Using illicit drugs is not a known cause of congenital hip dysplasia. Illicit drugs may have other harmful effects on the baby, but they do not affect the formation of the hip joint.

Choice B reason:

Unknown. The exact cause of congenital hip dysplasia is not clear. Both genetic and environmental factors seem to play a role in the development of the disorder. Some risk factors include being female, firstborn, breech position, family history, and tight swaddling.

Choice C reason:

Being in nursing school is not a cause of congenital hip dysplasia. This is an irrelevant and incorrect choice.

Choice D reason:

Drinking too much is not a cause of congenital hip dysplasia. Alcohol consumption during pregnancy may increase the risk of fetal alcohol syndrome and other complications, but it does not affect the formation of the hip joint.

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Correct Answer is C

Explanation

Choice A reason:

Asymmetrical breathing is not a sign of meconium aspiration syndrome (MAS). It is a sign of diaphragmatic hernia, a condition where the abdominal organs push into the chest cavity and interfere with lung development.

Choice B reason:

Born before 38 weeks gestation is not a sign of MAS. It is a risk factor for respiratory distress syndrome (RDS), a condition where the lungs are not fully developed and lack surfactant, a substance that helps keep the air sacs open.

Choice C reason:

Yellow-green staining on the umbilical cord is a sign of MAS. It indicates that the baby has passed meconium into the amniotic fluid before or during birth and may have inhaled it into the lungs. Meconium is a sticky substance that becomes the baby's first poop. It can block or irritate the airways, damage lung tissue and prevent oxygen exchange.

Choice D reason:

Acrocyanosis is not a sign of MAS. It is a normal finding in newborns where the hands and feet appear bluish due to immature circulation. It usually resolves within 24 to 48 hours after birth.

A. Transfer the newborn to the NICU B. Call the lab for a STAT blood glucose level C. Initiate breastfeeding D. Recognize this as a normal reading and document it

Correct Answer is C

Explanation

Choice A reason:

Transferring the newborn to the NICU is not the best action to take next, because it does not address the immediate problem of low blood sugar. The newborn may need to be transferred to the NICU later, depending on the cause and severity of the hypoglycemia, but the first priority is to raise the blood glucose level.

Choice B reason:

Calling the lab for a STAT blood glucose level is not the best action to take next, because it will delay the treatment of hypoglycemia. The glucometer reading is a reliable indicator of low blood sugar, and waiting for a lab confirmation will waste valuable time. The nurse should act on the glucometer reading and initiate treatment as soon as possible.

Choice C reason:

Initiating breastfeeding is the best action to take next, because it will provide the newborn with a source of glucose that can raise the blood sugar level quickly. Breastfeeding also has other benefits for the newborn, such as promoting bonding, providing antibodies, and reducing the risk of infection. Breastfeeding should be initiated within the first hour of life for all newborns, unless contraindicated.

Choice D reason:

Recognizing this as a normal reading and documenting it is not the best action to take next, because it is not a normal reading for a 2 hour old newborn. The normal range of blood glucose for a newborn is 40 to 150 mg/dL. A reading of 32 mg/dL indicates hypoglycemia, which can have serious consequences for the newborn's brain development and function. Hypoglycemia should be treated promptly and documented accordingly.

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What causes congenital hip dysplasia?

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Naxlex Comprehensive Predictor Exams

What is a sign that a newborn may be at risk for meconium aspiration syndrome?

Correct Answer is C

Explanation

The nurse checks the blood sugar of a 2 hour old newborn, and the glucometer reading is 32 mg/dl. Which action should the nurse take next?

Correct Answer is C

Explanation

A nurse is reinforcing teaching with a new mother about the purpose of administering vitamin K to her newborn following delivery. The nurse should explain that the purpose of administering vitamin K is to prevent which of the following complications?

What is perinatal injury?

A nurse is collecting data from a newborn immediately after delivery by a client who was at 42 weeks of gestation. Which of the following findings should the nurse expect?

A nurse is reinforcing discharging teaching with a client who is 2 days postpartum. Which of the following statements should the nurse include in the teaching?

A nurse is reinforcing teaching about appropriate exercises during pregnancy with a client who is at 24 weeks of gestation. Which of the following statements indicates a need for additional teaching?

A nurse is assisting a nurse midwife in examining a client who is a primigravida at 42 weeks of gestation and states that she thinks she is in labor. Which of the following findings confirm that the client is in labor?

What are possible complications of prematurity in babies? Select all that apply. (Select All that Apply.).

A nurse is assisting in the care of a newborn who is 72 hr old and is receiving treatment for neonatal abstinence syndrome. Exhibits Which of the following data collection findings should the nurse identify as requiring immediate follow- up? (Select all that apply.).