The Pap smear is one of the most common yet perplexing tests that women and men undergo. A Pap smear is a common health screening that most women will have done at some point in their lives, but few women know the full details about how it works and what it's for. As a woman, you may be vaguely aware that your reproductive system is involved in a lot of things that you aren't aware of. A Pap smear is perhaps the most well-known and easily accessible part of the female reproductive tract. Pap smear. Pap smears, also known as...