Get Virtual Care
For Businesses
About Us
A member asked:
How do i best use sunblock to prevent sunburns?
5 doctors weighed in across 2 answers
Use before exposure: Sunblock works best if applied before exposure. The protection factor you need depends on your skin type. I recommend "sports" or waterproof sunscreens but these should still be reapplied after swimming, toweling off, etc. Bear in mind that the uv exposure is greatest between 10A.M. And 2 P.M. Or at high altitudes.
Answered 7/5/2012
6.2k views
Let dry for 30 mins: Agree with all of dr. Stuarts recommendations, but would include leaving the sunblock dry for a minimum of 30 minutes to ensure maximum protection.
Answered 7/20/2012
6.2k views
Related Questions
A member asked:
What are the risks of skin cancer associated with albinism? What is the best way to prevent bad sunburns and keep my skin cancer risk low?
4 doctors weighed in across 2 answers
A member asked:
Can you tell me how i can prevent sunburn from scarring?
A doctor has provided 1 answer
People also searched for:
How does sunscreen prevent sunburns?
Does broad spectrum sunscreen help prevent skin cancer or does it just prevent sunburn and do nothing to prevent skin cancers?
What is the best product used to prevent sunburns on a face?
What's the best way to treat a sunburn on your face without clogging pores and preventing pimples?
I work at an amusement park and my sun screen does not work anymore, I have sunburns on my legs. What is the best way to treat and prevent this?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
