Why are nitrates bad for pregnancy?

Dietary intake of nitrates, nitrites, and nitrosamines can increase the endogenous formation of N-nitroso compounds in the stomach. Results from animal studies suggest that these compounds might be teratogenic.

Why are nitrates bad while pregnant?

Nitrates and nitrites

Without them, it would naturally turn a shade of brown. Medical research shows that a build-up of nitrates and nitrates in your body during pregnancy from a combination of dietary nitrates and nitrosatable drugs is linked to a higher risk of delivering your baby too early.

Can nitrates cause birth defects?

Babies whose mothers take in nitrates through drinking water have an increased risk of experiencing cleft palate, spina bifida and other forms of birth defects according to a large study of children in Iowa and Texas.

Are nitrites safe during pregnancy?

As a mom-to-be, you’ll want to steer clear of those foods that have been preserved with nitrates and nitrites, chemicals used in food preservation that (in high amounts) aren’t good for a developing fetus.

Is sodium nitrite safe for pregnancy?

Animal studies have demonstrated transplacental carcinogenesis following maternal administration of sodium nitrite in drinking water, in conjunction with other potentially teratogenic agents during pregnancy.

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Do nitrates cross placenta?

Animal studies have shown some indication that nitrate, nitrite, and N-nitroso compounds may traverse the placenta and affect the fetus in utero (Bruning-Fann and Kaneene 1993; Fan et al. 1987; Gruener et al. 1973).

Can you eat bacon with nitrates when pregnant?

If the big concern is around nitrates, can you worry less about eating uncured bacon? Well, sort of. Uncured bacon is still cured, but using natural preservatives. It still contains high levels of fat and sodium though, so should be eaten in moderation.

Can nitrates in water cause miscarriage?

People with severe heart or lung disease may be at increased risk of being hurt by nitrates. Pregnant women who drink nitrate-contaminated well water may be more likely to have miscarriages. In animals, nitrates can cause thyroid problems, miscarriages, and other illnesses. Q.

Which pollutant can cause blue baby syndrome?

Infants who drink water with high levels of nitrate (or eat foods made with nitrate-contaminated water) may develop a serious health condition due to the lack of oxygen. This condition is called methemoglobinemia or “blue baby syndrome.” Some scientists think diarrhea makes this problem worse.

What is blue baby syndrome disease?

Infant methemoglobinemia is also called “blue baby syndrome.” It is a condition where a baby’s skin turns blue. This happens when there is not enough oxygen in the blood. Methemoglobinemia is a condition that some babies are born with (congenital) or some develop early in life (acquired).

What shouldn’t pregnant ladies eat?

11 Foods and Beverages to Avoid During Pregnancy – What Not to…

  • High mercury fish. Mercury is a highly toxic element. …
  • Undercooked or raw fish. This one will be tough for you sushi fans, but it’s an important one. …
  • Undercooked, raw, and processed meat. …
  • Raw eggs. …
  • Organ meat. …
  • Caffeine. …
  • Raw sprouts. …
  • Unwashed produce.
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Can I eat shrimp while pregnant?

Yes, shrimp is safe to eat during pregnancy. But don’t overdo it. Stick to two to three servings of seafood (including options like shrimp) a week and avoid eating it raw. Follow these recommendations and you’ll satisfy your taste buds — and cravings — without getting yourself or your baby ill.

Can I eat guacamole while pregnant?

Dip them in guacamole, which is high in folate, a B vitamin that helps prevent birth defects. (It also contains heart-healthy fats.) If you don’t love avocados, protein-rich bean dip is a good option.