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LBW

LBW

7.1
A baby born weighing under 2,500 grams or about 5 pounds 8 ounces
  • noun
  • Specialized
translation icon : bajo peso al nacer
  • LBW infants are at greater risk of medical and developmental problems in the years ahead.
  • LBW infant
  • term LBW
  • LBW birth

Examples

  • Lifetime costs to care for a LBW infant can run as high as $400,000.

    Academic text (2001)
  • Yet, preventing only one LBW birth saves the U.S. health care system about $14,000 to $30,000.

    Academic text (2001)
  • We did not see this pattern among former LBW African American mothers.

    Academic text (2011)
  • The prevalence of the term LBW in the study population was 2.1%.

    Academic text (2012)
  • More knowledge is needed about how race and ethnicity may act as a buffer to LBW.

    Academic text (2001)
  • A more recent population-based study found that infant LBW rates declined as the adult economic environment of African American women improved.

    Academic text (2011)
  • An expanding literature shows that maternal LBW is also a risk factor for preterm birth in both races.

    Academic text (2011)
  • According to Rowe (1989), it costs about $400 to provide prenatal care necessary to prevent LBW.

    Academic text (2001)
  • Here we used three different exposure data sources to examine the odds of term LBW in Los Angeles, California, women when exposed to high levels of traffic-related air pollutants prenatally.

    Academic text (2012)
  • The doctors monitored several LBW infants during their initial treatment in the neonatal unit.

Synonyms

low-birth-weight baby
vsLBW
  • Specialized
1 3.9

A baby born weighing less than 5.5 pounds or 2,500 grams

is the abbreviation used in medical contexts for that weight category
low-birth-weight infant
vsLBW
  • Specialized
1 3.9

A baby born weighing less than 5.5 pounds or 2,500 grams

is the abbreviation used for that same formal term

Surface Forms

LBW singular
LBWs plural

Etymology

LBW is a medical abbreviation for low birth weight, where low means 'small or light' and weight means how heavy someone is. So LBW names a baby who is lighter than usual at birth and may need extra care.