Are artificial sweeteners safe during pregnancy?
Dr. Siobhan Dolan discusses the safety of artificial sweeteners in the new March of Dimes book healthy mom, healthy baby.
Sugar substitutes such as acesulfame potassium, aspartame, saccharin, neotame, and sucralose are thought to be safe to eat in moderate amounts during pregnancy.
Saccharine may cause bladder cancer in rats when ingested in high doses, but the U.S. Food and Drug Administration says humans are not in danger. Saccharine does cross the placenta and can accumulate in your baby’s body, so its consumption during pregnancy is controversial. The most cautious choice is to avoid it.
Note: Women with a metabolic disorder known as phenylketonuria (PKU) should not have aspartame (sold as NutraSweet or Equal) because it contains an ingredient (phenylalanine) that their bodies cannot process.
You can read more about Dr. Dolan’s book, and even order a copy, at this link.