This week, I got deeper into sunscreens. Avobenzone and octabenzone: BAD. And I found out that one of my favorite SPF-containing face lotions has avobenzone in it! And I cleared out most of my sunscreens except for the ones with zinc oxide in them! Sheesh. Turns out those two are the worse offenders, and are hormonal disrupters, and if you go to the drugstore or supermarket and look at the display, most of the sunscreens contain either or both of those! BEST is too find sunscreens with either titanium dioxide or zinc oxide, which sit on your skin, reflect the sun, and aren’t absorbed. The only thing is to avoid sprays, because you can inhale the metallic microparticles.
We started by reviewing Stacy Sims’s recommendations for post-menopausal women and exercise. What’s best? Living heavy stuff, and short intervals! Intervals of at lest 60 seconds promote increased cortisol, so keeping it to around 30 seconds is best. She also recommends plyometrics, which can involve a lot of jumping. There ARE ways to do low impact plyometrics, and we’ll talk about that next week!