Dear Mr. Dad: I’ve been reading more and more that baby bottles and sippy cups are made from harmful plastics. How do I know which ones are safe?
A: You’ve probably been hearing about bisphenol A (BPA), which has been making headlines lately. Even if you haven’t heard of it’, it’s all over your house—besides baby bottles and sippy cups, it’s in just about anything made of hard, clear plastic, as well as in the lining of food and beverage cans. And if your child’s teeth were sealed by her dentist, there’s a good chance that the coating contains BPA. The problem is that BPA mimics estrogen in the body, and experts suspect that it may cause birth defects, developmental delays, cancer, ADD, early onset puberty, and more. Pretty scary stuff. [Read more…]