You say "painful lesions" what exactly is painful?
yes. they do protect you almost 100% for many other std's and 90% for hpv. Proper use of condoms means the condom goes on when the clothing goes off. Just waiting until penetration to put one on lowers your rate of protection.
So it only protects you 30% precent?
it reduces transmission by about 30% on average.
Thank you again. How much protection does a condom give you against herpes? Just want to inform myself.
you don't know if she has herpes for starters. Also folks with genital herpes, are not constantly contagious either. If you had protected sex with her several times a week for an entire year, you'd still be 98% likely NOT to contract hsv2 from her. that's why the risk from a one time protected encounter is very low and we don't even recommend testing just because of it ( unless you have another partner you need to be protecting ).
grace
Thank you. Last last question. How come it's a very low encounter?
The risk of a one time protected encounter is very low. In the absence of obvious symptoms (painful lesions within 2-20 days), we don't even recommend testing.