To prevent possible retinopathy in a preterm infant requiring oxygen therapy, the nurse will:

Keep the infant's eyes covered at all times.

Position with the head slightly lower than the body.

Administer low concentrations of oxygen.

Monitor arterial oxygen levels with a pulse oximeter.

Answer and Explanation

The Correct Answer is C

Administer low concentrations of oxygen. Retinopathy of prematurity (ROP) is a disease of retinal vascular and capillary proliferation affecting premature infants undergoing oxygen therapy. Oxygen treatment results in pathologic growth of vessels in the developing retina that may lead to permanent damage to the retina as well as retinal detachment and macular folds. Administering low concentrations of oxygen can help prevent ROP by reducing the oxygen-induced vasoconstriction and vascular endothelial growth factor (VEGF) expression.

Choice A is not correct because keeping the infant's eyes covered at all times does not prevent ROP. In fact, it may increase the risk of infection or injury to the eyes.

Choice B is not correct because positioning with the head slightly lower than the body does not prevent ROP. It may increase the intracranial pressure and affect the cerebral blood flow.

Choice D is not correct because monitoring arterial oxygen levels with a pulse oximeter does not prevent ROP. It is a useful tool to guide oxygen therapy, but it does not directly affect retinal vascular development.

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Correct Answer is C

Explanation

Fullness of the bladder. A boggy uterus with the fundus above the umbilicus and deviated to the side indicates that the uterus is not contracting properly and may be displaced by a full bladder. A full bladder can interfere with uterine involution and increase the risk of postpartum hemorrhage. The nurse should assess the bladder and assist the patient to empty it if needed.

Choice A. Blood pressure is not the next assessment because it is not related to the position and tone of the uterus. Blood pressure may be affected by blood loss, but it is not a priority in this situation.

Choice B. Amount of lochia is not the next assessment because it is not related to the position and tone of the uterus. Lochia may be increased or decreased depending on the uterine contraction, but it is not a priority in this situation.

Choice D. Level of pain is not the next assessment because it is not related to the position and tone of the uterus. Pain may be present due to uterine cramping or other factors, but it is not a priority in this situation.

A. Adjust room temperature between 75°F and 80°F B. Wear a disposable gown when giving infant care C. Keep the newborn dressed warmly D. Wash hands before touching each baby

Correct Answer is D

Explanation

Wash hands before touching each baby. This is because hand hygiene is the most effective way to prevent infection transmission in the nursery. Hand hygiene should be performed before and after every patient contact, as well as before and after wearing gloves or handling equipment. Hand hygiene can be done by washing hands with soap and water or using alcohol-based hand rubs.

Choice A is not correct because adjusting room temperature between 75°F and 80°F is not a measure to protect newborns from infection. The room temperature should be maintained within a comfortable range for newborns, but it does not affect infection risk.

Choice B is not correct because wearing a disposable gown when giving infant care is not a measure to protect newborns from infection. Disposable gowns are part of contact precautions, which are used for patients with known or suspected infections that can be transmitted by direct or indirect contact. They are not necessary for routine infant care.

Choice C is not correct because keeping the newborn dressed warmly is not a measure to protect newborns from infection. Keeping the newborn dressed warmly can help prevent heat loss and hypothermia, but it does not affect infection risk.

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To prevent possible retinopathy in a preterm infant requiring oxygen therapy, the nurse will:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse assesses a boggy uterus with the fundus above the umbilicus and deviated to the side. The nurse should next assess:

Correct Answer is C

Explanation

To protect newborns from infection while in the nursery, the nurse plans to:

Correct Answer is D

Explanation

What is the primary rationale for monitoring a new mother every 15 minutes for the first hour after delivery?

Within three days of birth, a newborn has developed a yellowish tinge that extends from the face to mid-chest is lethargic, and has to be awakened to feed. Which condition does the nurse suspect this infant is manifesting?

Parents express concern about the milia on the face and nose of their baby. The nurse's most helpful response would be to instruct the parents to:

A nurse is caring for a client who is experiencing shaking chills during the immediate postpartum period. Which of the following actions should the nurse take?

When planning the care for a client during the first 24 hours postpartum, the nurse expects to monitor the client's pulse and blood pressure frequently based on the understanding that the client is at risk for which condition?

The nurse is conducting a prenatal class explaining the various activities that will occur within the first few hours after birth. The nurse determines the session is successful when the couples correctly choose which reason for the use of an antibiotic ointment.

A new mother of a newborn girl calls the clinic in a panic, concerned about the blood-tinged soiled diaper. What is the best response from the nurse?

A nurse is reviewing the medical record of a client who experienced a vaginal birth 2 hr ago. The nurse should identify which of the following findings places the client at risk for a postpartum hemorrhage.