A nurse is caring for a newborn who was born at 38 weeks of gestation, weighs 3,200 g, and is in the 60th percentile for weight.
How should the nurse classify this neonate based on the weight and gestational age?
Low birth weight
Appropriate for gestational age
Large for gestational age
Small for gestational age
The Correct Answer is B
Choice A rationale
Low birth weight is defined as a birth weight of less than 2500 grams. This newborn weighs 3200 grams, so it does not fall into this category.
Choice B rationale
A newborn is considered appropriate for gestational age if its weight falls between the 10th and 90th percentile for its gestational age. This newborn’s weight is in the 60th percentile for its gestational age of 38 weeks, so it is appropriate for gestational age.
Choice C rationale
Large for gestational age refers to a newborn whose weight is above the 90th percentile for its gestational age. This newborn’s weight is in the 60th percentile, so it does not fall into this category.
Choice D rationale
Small for gestational age refers to a newborn whose weight is below the 10th percentile for its gestational age. This newborn’s weight is in the 60th percentile, so it does not fall into this category.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While it’s true that some changes in the breast, such as dimpling or discharge, can occur with age, these are not normal and could be signs of a serious condition like breast cancer.
Therefore, this instruction should not be included in the pamphlet.
Choice B rationale
While using the palm of the hand to feel for lumps using a circular motion is a common method, it’s not the most effective. The pads of the three middle fingers should be used instead, as they are more sensitive to changes in the breast tissue.
Choice C rationale
This is the correct answer. Performing a breast self-exam in the shower with soapy hands is recommended because the soap helps your fingers glide smoothly over your skin, making it easier to feel for any lumps or changes.
Choice D rationale
While it’s true that women who have a menstrual cycle should perform a breast self-exam every month, the timing suggested here is not accurate. The best time to perform a breast self- exam is a few days after the menstrual period ends, when the breasts are less likely to be tender or swollen.
Correct Answer is C
Explanation
Choice A rationale
Erythema toxicum is a common rash seen in newborns, characterized by blotchy red spots on the skin with overlying white or yellow papules or pustules. It does not present as small white nodules on the roof of the mouth.
Choice B rationale
Mongolian spots are a type of birthmark that are flat, blue, or blue-gray. They appear at birth or in the first or second week of life. They look similar to bruises and are most often found on the buttocks or lower back, but are never found on the roof of the mouth.
Choice C rationale
Epstein pearls are small, harmless white or yellow nodules that may appear along your newborn baby’s gums or on the roof of their mouth. They are common and usually go away within three months after birth.
Choice D rationale
Milia spots are tiny white bumps that appear across a baby’s nose, chin or cheeks. Milia are common in newborns but can occur at any age. Unlike Epstein pearls, they do not appear on the roof of the mouth.
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