ADAM STRACHER, MD: Chlamydia is a bacterial infection that causes many different symptoms in patients who get infected. It is a very common sexually transmitted disease. It affects both men and women. It can be transmitted in several different ways.
DAVID FOLK THOMAS: Dr. Boyle, go back and forth. Why don't you explain exactly how it is transmitted? I know a lot of people they know about sexually transmitted diseases -- that's one of the big things they're unsure of. Can I only get it this way? or that way? How many different ways can you get chlamydia?
BRIAN BOYLE, MD: It's generally through sexual transmission and generally through vaginal intercourse or anal intercourse can also spread chlamydia. The main problem with chlamydia is that people can carry it asymptomatically. People who have chlamydia may not know that they have it and they may be spreading it to others sexually. People who have it may have serious consequences of it, if it's not treated, in addition to spreading it to other people.
So it's generally spread sexually. Then the symptoms of it, which we'll talk about in a minute, may or may not appear which can lead to problems with detecting it and treating.
DAVID FOLK THOMAS: Now you said vaginally and you mentioned anal intercourse. What about oral sex? Is that possible?
BRIAN BOYLE, MD: Generally not. I mean you can --potentially you could get a chlamydial infection of the mouth if someone was infected. But that's generally not a problem. Generally it does not colonize the oral pharynx to any remarkable extent.