In this episode, Helen Cai and Dr. Faith Crittenden chat with Katherine and Dr. Porto about the challenges and opportunities of relying on infant formula, especially if it wasn’t a parent’s original plan. === Outline === Chapter 1: The realities of Infant Feeding Chapter 2: The history and science behind formula Chapter 3: Safe practices in handing infant formula Chapter 4: Formula’s unintended benefits on family life === Learning Points === All infant formula are safe and complete due to regulations by the FDA and Infant Formula Act of 1980The majority of infants thrive on standard intact cow’s milk protein formulaPrepared, refrigerated formula can be safely stored for up to 24 hoursNever dilute formula to stretch it, as this can lead to electrolyte abnormalities and failure to thrive=== Our Expert(s) === Dr. Anthony Porto is a board-certified pediatric gastroenterologist and Professor of Pediatrics at Yale, where he serves as Associate Chief of Pediatric Gastroenterology and Medical Director of the Yale Pediatric Celiac Program. He is a recognized expert in infant nutrition and feeding, co-author of The Pediatrician’s Guide to Feeding Babies and Toddlers, and a spokesperson for the American Academy of Pediatrics === Further Reading === CDC 2022 Breastfeeding Report Card: https://www.cdc.gov/breastfeeding-data/breastfeeding-report-card/index.html NASPGHAN list of formula equivalents: https://naspghan.org/recent-news/naspghan-tools-for-hcps-affected-by-formula-recall/Cernioglo K, Smilowitz JT. Infant feeding practices and parental perceptions during the 2022 United States infant formula shortage crisis. BMC Pediatr. 2023 Jun 24;23(1):320. doi: 10.1186/s12887-023-04132-9. PMID: 37355589; PMCID: PMC10290398. Calello DP, Jefri M, Yu M, Zarraga J, Bergamo D, Hamilton R. Notes from the Field: Vitamin D–Deficient Rickets and Severe Hypocalcemia in Infants Fed Homemade Alkaline Diet Formula — Three States, August 2020–February 2021. MMWR Morb Mortal Wkly Rep 2021;70:1124–1125. DOI: http://dx.doi.org/10.15585/mmwr.mm7033a4Anderson CE, Whaley SE, Goran MI. Lactose-reduced infant formula with corn syrup solids and obesity risk among participants in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Am J Clin Nutr. 2022 Oct 6;116(4):1002-1009. doi: 10.1093/ajcn/nqac173. PMID: 35998087; PMCID: PMC10157812. === About Us === The Primary Care Pearls (PCP) Podcast is created in collaboration with faculty, residents, and students from the Department of Internal Medicine at the Yale School of Medicine. The project aims to create accessible and informative podcasts about core primary care topics centered around real patient stories. Hosts: Helen Cai Producers: Helen Cai, Josh Onyango Logo and Name: Eva Zimmerman Theme music and Editing: Helen Cai, Josh Onyango Other background music: Jeremy Black, Nat Keefe, Schwartzy, Corbyn Kites, Dan Bodan, The Mini Vandals, Moonrise, Density&Time, Quincas Moreira, Jesse Gallagher, John Patitucci, Steve Adams Instagram: @pcpearls Twitter: @PCarePearls Listen on your favorite podcast platforms: linktr.ee/pcpearls