Semen allergy
» Sexual Health
I like swallowing semen - I'd sure hate to have something like this.
But some people are actually allergic to their partners—to their partner's semen, that is. Semen allergy is a rare but often-misdiagnosed condition that can masquerade as a common yeast infection or herpes infection. Not surprisingly, the associated pain, redness, burning and swelling can wreak havoc on some relationships, especially if the woman in the couple is trying to become pregnant.
An Intimate Allergy: Reacting to Semen

Comments
I actually believe I am allergic to semen in some way. I don’t have a reaction after having intercourse, but after swallowing my partner’s semen, I get ill- I have terrible diarrhea for a couple hours. I doubt this is common, but it is something I have experienced for several years now.
Posted by: Allergic to Semen | March 22, 2004 2:34 PM
Whenever I swallow cum, I usually feel fatigued and sickly the very next day. Is this pertaining to semen allergy? It only happens when I swallow semen and not by having sexual intercourse :))
Posted by: Karma | April 25, 2004 4:52 AM
Hi, I am compiling a web site about “the health benefits of swallowing semen.” The subject of semen allergy is very real and I will have to include info on the matter.
Please, if you have an further thought or references on the subject of allergy, of semen consumption in general, post here, email me or visit the site.
Thanks, T.O.roughGuy
Posted by: toroughguy | May 26, 2004 5:52 PM
Thanks for the posts on this strange phenomenon! I found a couple of other references to it online but not many.
I’m a gay guy of 30. I have not been with a lot of guys and I’m always careful. So, I haven’t swallowed a lot of cum. I have a partner now that I trust and the first time I swallowed I got diarrhea but I thought it was from eating pork the same day. I didn’t put it together until the third time it happened. I usually have an iron stomach. It’s upsetting but at least I know what is happening.
Posted by: Billy | July 2, 2004 5:55 AM
I think I’ve got something of a semen allergy. Vaginal sex always burns afterward, though I’ve never had any trouble from swallowing after oral sex. Spermicide really seems to help me, but it appears that my partner is allergic to it in large doses.
Posted by: Me | September 30, 2005 12:12 AM
dont think youre alone, ive pieced it together myself too, and after swallowing, i feel nauseas, and get diarrhea, its terrible…any idea to help?
Posted by: girl | January 13, 2006 1:37 AM
I believe that I have a allergy to semen as I always burn and sting “down there” and makes it impossible to pee afterwards for at least a couple of hours. Does this allergy present a problem for becoming pregnant?
Posted by: Anonymous | January 24, 2006 10:32 AM