Briefly describe the difference(s) between "cephalocaudal" and "proximodistal" development
What will be an ideal response?
Cephalocaudal development basically means "developing from the top down.". In other
words, fetal and infant development follows a pattern of developing the head (the
brain) first and then progresses downward. This pattern of development makes sense,
as the brain is the most important organ to develop and it assists with all other
development. Proximodistal development refers to development that moves from "near
to far.". Essentially, this means moving from the center of the body outward. The heart
and other major organs will develop before more distant body parts such as fingers and
toes. These two patterns of development ensure that the most vital organs and body
parts develop earliest to maximize the chances for infant survival.
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