Why does my skin blister in the sun?

Question

No reference to the song..lol, though I have been working in the sun all summer, why does my skin blister?

Answer 1

well, if you get a sunburn and it blisters, then its just a second degree burn, but if it blisters while you are out there, it sounds almost like an allergy.  there are people allergic to the sun, i would look it up.

Answer 2

Because your in the sun for too long and the sun is penetrating too deeply and your getting deeper and deeper burns, you have damaged the second layer of skin if it blisters, people who work a lot in the sun should use sun protection your at increased risk of some skin cancers. That and use sunscreen on sensitive/never before tanned/burned areas, I got a second degree sun burn for burning an area of skin that wasn't used to sun exposure.