Not long: Sperm don't live in the air, on clothes, or on other items. Their natural habitat is warm, fresh semen... not on household objects. Therefore, fresh semen on hands, penises, condoms, etc., that is quickly put into a vagina can still lead to pregnancy.
3. Decrease the Inflammation. At the first sign of sunburn, taking a nonsteroidal anti-inflammatory drug (NSAID), such as ibuprofen, naproxen or aspirin, can help with discomfort and inflammation, says Dr. Brackeen, who practices at the Skin Cancer Institute in Lubbock, Texas.
Add a cup of cider vinegar into your bath water and soak your burned skin into it. It can also work like a natural aspirin. Simply dab a bit of white vinegar on to your sunburn for 20 minutes of instant pain relief. Coriander oil-For a soothing effect, use it as an essential oil by lightly rubbing it onto your sunburn.se that as a topical ointment to reduce the sting and redness of your sunburned skin. Apply it five times a day until your condition improves. Potatoes-Potatoes have starch-based compounds that may help soothe sunburn. Chop an uncooked potato into slices, and rub or pat down a piece on your sore sunburned spots.