STD Awareness: The Surprising Sexual Transmission of Non-STDs

What is a sexually transmitted disease, or STD? If someone catches their partner’s cold during sex, is that cold an STD? According to the Office on Women’s Health, an STD is “an infection passed from one person to another person through sexual contact.” Unless the cold was passed through sexual contact, rather than mouth-to-mouth contact, it would not be considered an STD. Others say that, for an infection to be considered an STD, its sexual transmission must make it significantly more common in the population. So, a disease like the common cold would probably be just as common even if people never had sex.


MRSA, meningitis, and the virus that causes pinkeye can be transmitted sexually.


However, there are some infections, such as hepatitis C or bacterial vaginosis, whose status as official STDs is controversial. While researchers argue with one another over where to draw the line between an STD and a non-STD, let’s take a look at some bacteria and viruses that can be transmitted sexually, even though they’re not officially categorized as “STDs.”

MRSA: Methicillin-Resistant Staphylococcus aureus

MRSA bursting out of a dead blood cell. Image: Frank DeLeo, NIAID

MRSA bursting out of a dead blood cell. Image: Frank DeLeo, NIAID

You’ve probably heard of MRSA, which is pronounced “mersa” and stands for methicillin-resistant Staphylococcus aureus — a strain of bacteria that is resistant to every antibiotic in the penicillin family, as well as others. S. aureus, or “staph” for short, is the same bacteria responsible for TSS, or toxic shock syndrome, which has most infamously been associated with the use of highly absorbent tampons. But mostly, staph is a common cause of skin infections, which could be deadly in the pre-antibiotic era, but these days usually don’t raise too many eyebrows.

Unfortunately, with the emergence of MRSA, which is difficult to treat with the usual drugs, we might once again have to worry about minor skin infections blossoming into life-threatening conditions. Additionally, MRSA has found a way to hop from person to person via sexual contact, and sexually transmitted MRSA has been documented in both heterosexual and MSM (men who have sex with men) populations. Untreated, it can lead to a form of gangrene in which tissue blackens as it dies. Continue reading

Over 90 Percent of What Planned Parenthood Does, Part 25: Lost Tampons

Welcome to the latest installment of “Over 90 Percent of What Planned Parenthood Does,” a series on Planned Parenthood Advocates of Arizona’s blog that highlights Planned Parenthood’s diverse array of services — the ones Jon Kyl never knew about.

tamponPlanned Parenthood Arizona offers a wide variety of services, and someday we hope to cover every last one of them in this series. But today, I’d like to talk about one of the odder services: helping you with a lost tampon.

OK, so “lost” might be a weird word. I mean, you probably know the general area where that tricky tampon is lurking … But it happens even to the best of us: Sometimes, when you go to retrieve a tampon, you just … can’t find it. Maybe it was forgotten about, and then pushed farther up the vaginal canal by a subsequent tampon, or smooshed against the cervix during intercourse, and now you can’t find the string to remove it.


The presence of a certain strain of bacteria in one’s vagina can increase risk for toxic shock syndrome, especially when absorbent tampons are used.


The vagina can be a hiding place for all kinds of things — not just tampons, but sex toys, the remnants of broken condoms, and other foreign objects. And vaginas aren’t the only cavity with magical, or possibly just embarrassing, powers of concealment. When I worked at a medical journal, I came across ample (and very, very detailed!) documentation of all sorts of things getting “lost” in people’s rectums, urethras, ears, and throats. Believe me, a seasoned health care provider has probably seen it all, so if you can’t for the life of you remove something from your vagina on your own, don’t be afraid to ask Planned Parenthood for help. (You might ask about making an emergency, same-day appointment.)

Tampons aren’t designed to be used in a vagina for more than a few hours, and leaving them in for too long might increase risk for certain infections. For example, you might have heard of toxic shock syndrome (TSS), which is probably the No. 1 condition that comes to people’s minds when they think of tampons being left in for way too long. While it’s true that TSS is associated with tampons, tampons aren’t the only cause — they play just one role in the infection process. Continue reading