'Super-Producing' Mom Donates 600 Gallons of Breast Milk

Elisabeth Anderson-Sierra, 29, was diagnosed with hyper lactation syndrome, a condition that makes her a "super producer" of breast milk. Over the last two-and-a-half years, since her oldest daughter Isabella was born, she believes she has donated nearly 600 gallons. She says she produces 225 ounces, or 1.7 gallons, of breast milk a day. InsideEdition.com's Keleigh Nealon (https://twitter.com/KeleighNealon) has more. #InsideEdition