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About Mark Behar
Expertise
Almost any question or concern about sexually transmitted infections, abnormal Pap smears, anal cytology (anal "Pap smears"), gay men's health issues. There is no such thing as “d/d free” or “clean” (free of infection), so why do so many of us deceive ourselves into thinking that some people are indeed totally free from a potentially infectious disease, like HIV, herpes, hepatitis, syphilis, chlamydia, warts, gonorrhea, etc., just because they say so? Clinical laboratory tests are not perfect, and having a “negative” or “nonreactive” test does not mean that a person is free from infection. Perhaps at the moment the test was taken, the person was uninfected; or, perhaps, the test wasn’t sensitive enough to detect presence of the infection. There is really no way that anyone can determine that they are truly “disease free,” and there are over a hundred of infectious conditions that can be spread without your knowing anything. Rather than trying to “prescreen” or “serosort” a potential sex-mate with deceptive questions that are impossible to know by today’s technologies, a wiser option may be to consider everyone infected with something, and either use appropriate protective measures (“safer sex”), or accept the responsibility and conseqences of possibly “catching” something from someone who’s hotter than expected (pun intended!). There is much research that supports the contention that an HIV positive person reliably taking HIV medications, and having an undetectable viral load, presents a lower risk for transmission of HIV than people who may think or say they are HIV negative, but are not. Food for thought!

Experience
Family Practice PA since 1981; Volunteer Clinician for Brady East STD (BESTD) Clinic, Milwaukee, since 1977; answer STD questions submitted to their web site. Professionally lectured at national and regional Physician Assistant and Nurse Practitioner conferences, and at national gay & lesbian health conferences on topics including HIV/AIDS, herpes, hepatitis, STDs, human papilloma virus (the cause of venereal warts), abnormal Pap smears, gay and lesbian health issues, among others.

Organizations
Co-Founder, Lesbian, Bisexual, & Gay Physician Assistant Caucus of the American Academy of Physician Assistants, Inc.; Wisconsin Academy of Physician Assistants; American Society of Colposcopy and Cervical Pathology (ASCCP); Board of Directors, National Association of Black and White Men Together: A Gay, Multiracial Organization for All People (NABWMT)

Publications
Journal of the American Academy of Physician Assistants (JAPA)

Education/Credentials
Physician Assistant Certified, since 1982; Masters in Physician Assistant Studies; Colposcopy Recognition Award, American Society of Colposcopy and Cervical Pathology (ASCCP);

Awards and Honors
Colposcopy Recognition Award (CRA), from the American Association of Colposcopy and Cervical Pathology; Distinguished Fellow, American Academy of Physician Assistants; Fellow, Wisconsin Academy of Physician Assistants

Past/Present Clients
Brady East STD Clinic, Milwaukee, WI

You are here: Experts > Teens > Health for Teens > Sexually Transmitted Diseases > Pinworms

Sexually Transmitted Diseases - Pinworms

Expert: Mark Behar - 10/30/2009

Question
I think I may have caught pinworms from my little brother. I'm 17 and planning to go to the doctor about it. I'm worried that my boyfriend will catch them when we have sex (we won't see each other again until next week, though). What should I do to stop him getting them? Is it safe to have sex while I have pinworms?

Answer
Hello L,
Pinworms are nasty little pests; since they tend to be more active at night when you sleep, it is possible for your partner to catch them also. I would absolutely not have sex with anyone until you have been effectively treated with the medications prescribed (Vermox). The question is how did you catch them from your little brother? Obviously you have not had sex with your brother, and you may not have even shared a bed with him, as siblings frequently do. It is just a very infectious parasite. Everyone in the home should be treated for pinworms.

Good luck!
--mark

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