A big reason for the rise in bottled water is that many people are trying to be healthier. That’s great! Water is essential to a healthy body and mind, but plastic bottles could be an issue.
The biggest problem is BPA or bisphenol-A. According to the Mayo Clinic’s website:
“Some research has shown that BPA can seep into food or beverages from containers that are made with BPA. Exposure to BPA is a concern because of possible health effects of BPA on the brain, behavior and prostate gland of fetuses, infants and children.”
You’ll find a few bottled waters being marketed as BPA-free. However, some researchers are calling foul. They say the chemicals used to replace BPA may be just as dangerous. Read more about that in an article on The Huffington Post.
The recyclable PET plastic bottles may come with their own health risks. Chemicals known as phthalates have the potential to leach from the plastic into the water. Phthalates are known endocrine disruptors, which means they have the potential to mess up your hormones.
This is more likely if you let your water sit in a plastic bottle for a long time and allow it to be exposed to heat or sunlight. This increases the risk of plastic breaking down and getting into the water.