Why does the stepping reflex typically disappear in infants?
Understand the Problem
The question is asking about the reasons for the disappearance of the stepping reflex in infants, suggesting that there are specific developmental factors involved.
Answer
The stepping reflex disappears as the central nervous system matures, typically by 2 months.
The stepping reflex in infants typically disappears as their central nervous system matures, replacing involuntary newborn reflexes with voluntary movements. This reflex usually disappears by around 2 months of age.
Answer for screen readers
The stepping reflex in infants typically disappears as their central nervous system matures, replacing involuntary newborn reflexes with voluntary movements. This reflex usually disappears by around 2 months of age.
More Information
The stepping reflex is one of several neonatal reflexes that help newborns interact with their environment. Maturation of the brain and nervous system leads to the suppression of these primitive reflexes, allowing for more controlled and purposeful movement.
Tips
A common mistake is misunderstanding the natural progression of infant development, leading parents to worry if the reflex disappears too soon. Observing the overall developmental progress is important.
Sources
- Newborn Reflexes - Cleveland Clinic - my.clevelandclinic.org
- Stepping Reflex in Babies: Definition, Disappearance, More - Healthline - healthline.com
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