<P> Low birth weight ( LBW ) is defined by the World Health Organization as a birth weight of a infant of 2,499 g or less , regardless of gestational age . Subcategories include very low birth weight ( VLBW ) , which is less than 1500 g ( 3 pounds 5 ounces ) , and extremely low birth weight ( ELBW ) , which is less than 1000 g ( 2 pounds 3 ounces ) . Normal weight at term delivery is 2500 -- 4200 g ( 5 pounds 8 ounces -- 9 pounds 4 ounces ) . </P>
<P> Low birth weight ( LBW ) is defined by the World Health Organization as a birth weight of a infant of 2,499 g or less , regardless of gestational age . Subcategories include very low birth weight ( VLBW ) , which is less than 1500 g ( 3 pounds 5 ounces ) , and extremely low birth weight ( ELBW ) , which is less than 1000 g ( 2 pounds 3 ounces ) . Normal weight at term delivery is 2500 -- 4200 g ( 5 pounds 8 ounces -- 9 pounds 4 ounces ) . </P>
what is the definition of low birth weight
what is the definition of low birth weight
2,499 g or less
2,499 g or less