A condom is a sheath-shaped barrier device used during sexual intercourse to reduce the probability of pregnancy or a sexually transmitted infection. There are both male and female condoms available. Male condoms are placed on the penis when it becomes erect, while female condoms are inserted into the vagina before sex.

Condoms work by keeping semen, which contains sperm, from entering the vagina. They are effective against STDs and are the only method of birth control that also helps prevent the spread of sexually transmitted infections. Condoms provide great protection from both pregnancy and STDs, and they are easy to use and easy to get.

It is important to use enough lubrication so that the condom doesnt break. Water-based lubricants such as K-Y Jelly or Astroglide are recommended, while oil-based lubricants such as Vaseline, body lotion, baby oil, or massage oil should be avoided because they can weaken the latex and cause the condom to break. If you are allergic to latex, you can try switching brands or using plastic condoms made from soft plastics like polyurethane, polyisoprene, and nitrile, which are latex-free.