BPA stands for bisphenol-A, an industrial chemical that has been used to make plastics and resins (Mayo Clinic).
It’s back to school season and you’re likely to buy lunch boxes and tumblers. You’ve probably noticed plastics with label – BPA free and may be wondering what that means and why it’s important.
It has been used since the 1950s to make strong and resilient plastics, food container and even hygiene products.
How do we get exposed to BPA?
BPA can leach into food or drinks from containers, tableware, bottles and even baby bottles.
Many people are getting worried about BPA exposure. Researchers have found that BPA exposure is linked to a number of health issues, particularly hormonal imbalances. This is due to the ability of BPA to mimic the structure and function of hormone estrogen.
BPA has also been linked to endometriosis and polycystic ovarian syndrome (PCOS) in studies published in PubMed.
It can also cause stress to your body by damaging the mitochondria (the energy producing factories of cells). Stress can lead to chronuc inflammation and is linked to increased risk of obesity, heart disease, and type 2 diabetes.
What can I do to prevent exposure to BPA?
- Don’t microwave plastic food containers. Since heating BPA-containing plastics may cause more BPA leaching into food or liquids.
- Plastic containers have recycle codes on the bottom. Some, but not all, plastics that are marked with recycle codes 3 or 7 may be made with BPA.
- If possible, choose glass, porcelain or stainless steel containers, particulary for hot food or liquids.
- Use bottles that are BPA free.
With all these studies and evidence, it is best to take steps to limit your exposure. As for me who is chronically ill, I’ve already started avoiding usage of plastics as food containers. There are instances however, that take aways are stored in plastic but I immediately transfer the food to glass or porcelain foodwares upon arriving home.
Stay safe ❤
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