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A member asked:

When will my infant double his weight at birth?

A doctor has provided 1 answer

Depends: Most average babies double their birth weight by 4 mo and triple it by a year. A variety of factors can influence this to the greater or lesser side.

Answered 5/11/2016

1.3k views

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At how many weeks after giving birth can a infant be exposed to sunlight? Or can come outside?

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My 10 month old baby has very thick toenails, like you'd see with arterial disease. He's had this since birth; what could cause this in an infant?

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Our infant did not receive the hepatitis B vaccine at birth - is it okay to give the first dose with all the other vaccines at 2 months? Or is it worth spacing it out? Is there any benefit to spacing vaccines out vs. all at once?

4 doctors weighed in across 3 answers

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My infant did not get the first dose of the Hep B vaccine at birth. We plan to get all other vaccines on schedule at 2 months - would it be okay to delay Hep B until later, like once he is one year so one less shot at 2mo? He shouldnt have any risk?

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Could the Dtap vaccine which was administered to the pregnant mothers have caused these birth defects in the infants?

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