Biology, asked by Pranitha4390, 11 months ago

How to choose appropriate size of endotracheal tube?

Answers

Answered by Anonymous
1
Use age for picking an ET tube size for infants and children.
Newborn: 2.5 - 4.0 mm.
Infant under 6 months: 3.5 - 4.0 mm.
Infant between 6 months and 1 year: 4.0 - 4.5 mm.
Child 1 and 2 years: 4.5 - 5.0 mm.
Child over 2 years: divide the child's age by 4 and add 4 mm.
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