By approximately what age do healthy term infants triple their birth weight?

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Multiple Choice

By approximately what age do healthy term infants triple their birth weight?

Explanation:
Infant weight growth follows a predictable pattern in the first year. A newborn’s birth weight serves as the baseline, and by about 4–6 months most healthy term infants have doubled their birth weight. By about 12 months, they’ve typically tripled it. This milestone—tripling birth weight around one year of age—is a common benchmark in pediatric growth assessments. After the first year, growth continues but at a slower pace, with birth weight usually roughly quadrupled by around 24 months. Individual variation exists, but the approximate time for tripling is around one year.

Infant weight growth follows a predictable pattern in the first year. A newborn’s birth weight serves as the baseline, and by about 4–6 months most healthy term infants have doubled their birth weight. By about 12 months, they’ve typically tripled it. This milestone—tripling birth weight around one year of age—is a common benchmark in pediatric growth assessments. After the first year, growth continues but at a slower pace, with birth weight usually roughly quadrupled by around 24 months. Individual variation exists, but the approximate time for tripling is around one year.

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