I got this question from a reader in Atlanta:
I have been thinking bout moving to mexico, but the bug problem is a BIG problem 4 me. After wearing bug spray day in and day out, does that not take a toll on your skin as well as your health. Whudda think?
Hmm, I have never in my life worn more bug spray than I did in the Yucatan as a kid... oh, unless it was when I was in a malarial part of West Africa on a workcamp when I was a college student. But both those experiences are long behind me, and I got malaria anyway.
I don't really know the answer to this question, so dear readers, please jump in if you do.
Here at about 5000 feet elevation in the central part of Mexico, the only times I have been driven to use bug spray have been during the later part of the rainy season, which is just now beginning to wind down. There were mosquitos earlier, but not many and pretty lazy biters so I didn't use spray much. Now, if we decide to eat on the porch in the evening, I do spray my ankles.
When we have been at Mexican beaches, I have been more diligent about bug spray but we are rarely there more than a week or two. But if you were to live in a coastal area, you might be looking at the day in day out situation. In that case, it would be good to shower in the evenings, and scrub off the sprays. Also, I tend to use more natural sprays now, where before I was still a fan of better living through chemistry.
Hope this helps.