You know all those chemical cleaning products that people use all the time around the house? Maybe you use them as well? So, here's a question. What are they doing to you? Specifically, what are they doing to your lungs?

As a reader of this newsletter, you're probably a big believer in the idea that what you ingest now can affect your health decades into the future.

Just because we've always done something one way doesn't mean that it's the best, the only, or even the right way to do it. And yes, that's even true in the doctor's office.