A new mother shows the nurse that her baby grasps her finger when she touches the baby's palm. How might the nurse respond to this information?
"This is a primitive reflex known as the palmar grasp."
"This is a protective reflex known as rooting."
"This is a primitive reflex known as the plantar grasp."
"This is a protective reflex known as the Moro reflex."
The Correct Answer is A
A. "This is a primitive reflex known as the palmar grasp.": The palmar grasp reflex is a primitive reflex observed in newborns where they automatically grasp onto objects (or fingers) that touch
their palms. This reflex typically disappears by around 6 months of age.
B. "This is a protective reflex known as rooting.": Rooting is a reflex where newborns turn their head and open their mouth in response to cheek or mouth stimulation, facilitating breastfeeding. It is not related to grasping objects with the hands.
C. "This is a primitive reflex known as the plantar grasp.": The plantar grasp reflex is similar to the palmar grasp but occurs when pressure is applied to the sole of the foot. It is unrelated to grasping objects with the hands.
D. "This is a protective reflex known as the Moro reflex.": The Moro reflex, also known as the startle reflex, involves the newborn's arms and legs extending and then flexing in response to a sudden movement or loud noise. It is not related to grasping objects with the hands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Maximizing learning potential: While education is important during adolescence, the priority focus of guidance regarding healthy lifestyles typically centers around behaviors that directly
impact physical and emotional well-being.
B. Reducing risk-taking behavior: Adolescents are prone to engaging in risky behaviors such as substance use, unsafe sexual practices, and reckless driving. Guidance should emphasize
strategies to reduce these behaviors and promote safer choices.
C. Promoting adequate physical growth: Physical growth is largely determined by genetics and occurs earlier in life. While maintaining overall health, including physical activity and nutrition, is important during adolescence, it is not typically the primary focus of guidance regarding
healthy lifestyles at this stage.
D. Teaching personal hygiene routines: Personal hygiene is important for overall health, but it is just one aspect of a healthy lifestyle. While adolescents should be encouraged to practice good hygiene habits, guidance should encompass a broader range of behaviors that contribute to overall well-being, including mental health and risk reduction.
Correct Answer is A
Explanation
A. The toddler's anterior fontanel is not fully closeD. The closure of the anterior fontanel typically occurs by around 18 months of age. If the fontanel is still open at 3 years old, it may indicate a delay in normal development and could be a cause for concern. The nurse should further assess this finding and consider follow-up with the healthcare provider.
B. The toddler gained 3 in in height since last year: Growth in height is expected during early childhood, and a gain of 3 inches over a year is within the normal range for a 3-year-old.
C. The toddler gained 4 lb in weight since last year: Weight gain is also expected during early childhood, and a gain of 4 pounds over a year is within the normal range for a 3-year-old.
D. The circumference of the child's head increased 1 in since last year: Head circumference typically increases during early childhood as the brain grows, and a 1-inch increase over a year is within the normal range for a 3-year-old.
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