A nurse is reinforcing teaching with the mother of a newborn who is small for gestational age. Which of the following should the nurse include as a cause of this condition?
Placental insufficiency
Primipara
Maternal obesity
Perinatal asphyxia
The Correct Answer is A
Choice A reason:
Placental insufficiency is a condition in which the placenta does not deliver enough oxygen and nutrients to the developing baby, resulting in restricted growth and development. This is one of the most common causes of SGA babies.
Choice B reason:
Primipara means a woman who is pregnant for the first time or who has given birth to one child. Primipara is not a cause of SGA, although some studies have suggested that first-time mothers may have a slightly higher risk of having a low-birth-weight baby than multiparous women.
Choice C reason:
Maternal obesity is a condition in which the mother has a body mass index (BMI) of 30 or higher before or during pregnancy. Maternal obesity is not a cause of SGA, but rather a risk factor for having a large-for-gestational-age (LGA) baby, which can lead to complications such as macrosomia, shoulder dystocia, and birth trauma.
Choice D reason:
Perinatal asphyxia is a condition in which the baby does not receive enough oxygen before, during, or after birth, causing hypoxia and acidosis. Perinatal asphyxia is not a cause of SGA, but rather a possible complication of SGA, especially if the placental insufficiency is severe or prolonged. Perinatal asphyxia can damage the brain and other organs of the baby and lead to long-term neurological impairments.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","E"]
Explanation
A. Discard unused formula in used bottle after 2 hours:Once a baby has started drinking from a bottle, bacteria from the baby’s mouth can contaminate the formula. Any leftover formula should be discarded after 2 hours to prevent bacterial growth and reduce the risk of infection.
B. Never prop a bottle:Propping a bottle can lead to choking, ear infections, and dental issues (such as baby bottle tooth decay). Babies should always be held upright during feedings.
C. Formula is available in three forms:Infant formula is available in three types:Ready-to-feed (no mixing needed),Liquid concentrate (mix with water),Powdered formula (mix with water).
E. Store prepared bottles in the refrigerator:If formula is prepared in advance, it must be stored in the refrigerator (≤ 4°C or 40°F) and used within 24 hours to prevent bacterial growth.
Incorrect Answer:
D. Warm the bottle in the microwave:Microwaving heats unevenly, creating hot spots that can burn the baby’s mouth. Instead, warm bottles by placing them in warm water for a few minutes and always test the temperature on the wrist before feeding.
Correct Answer is ["A","B","C","E","F"]
Explanation
Choice A reason:
Moro is a newborn reflex that occurs when the baby is startled by a loud sound or movement. The baby will cry, throw back his or her head, and then pull his or her limbs into the body. This reflex lasts until the baby is about 2 months old.
Choice B reason:
Rooting is a newborn reflex that starts when the corner of the baby's mouth is stroked or touched. The baby will turn his or her head and open his or her mouth to follow and root in the direction of the stroking. This helps the baby find the breast or bottle to start feeding. This reflex lasts about 4 months.
Choice C reason:
Gag is a newborn reflex that prevents the baby from choking on foreign objects. The baby will cough, gag or spit out anything that touches the back of the throat or the roof of the mouth. This reflex is present throughout life.
Choice D reason:
Running is not a newborn reflex. It is a voluntary movement that develops later in childhood. Choice E reason:
Babinski is a newborn reflex that occurs when the sole of the foot is stroked from heel to toe. The baby will fan out and curl up the toes and twist the foot inward. This reflex lasts until the baby is about 12 months old.
Choice F reason:
Stepping is a newborn reflex that occurs when the baby is held upright with his or her feet touching a solid surface. The baby will appear to take steps or dance. This reflex lasts about 2 months.
Choice G reason:
The crawling reflex is a developmental milestone observed in infants around 6-8 months of age. It involves the baby moving on their hands and knees, often starting with a belly-crawling motion. Unlike newborn reflexes, this skill is learned and requires muscle coordination and strength.
Choice H reason:
Standing with support is a developmental milestone typically achieved by infants around 9-12 months. In this skill, the baby pulls themselves up to a standing position while holding onto furniture or a caregiver’s hands. It is a learned behavior reflecting increased muscle strength and balance, distinct from newborn reflexes.
Choice I reason:
The pincer grasp is a fine motor skill that usually develops between 8-12 months. It involves the baby using the thumb and index finger to pick up small objects. This ability is not a reflex but a learned skill that demonstrates improved hand-eye coordination and dexterity.
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