Show Herpes is one of the most stigmatized, feared, and misunderstood sexually transmitted infections (STI). We test many patients for herpes at our OBGYN offices in Queens and Long Island, and we get lots of positive results, which understandably cause lots of anxiety for affected patients. In this blog, we’ll break it down for you. Bottom line: There’s no need to freak out about positive results. There are two types of herpes simplex virus, which can cause painful sores on the mouth and/or genitals.
It used to be said that “HSV-1 causes lesions above the waist and HSV-2 causes lesions below the waist,” but this an oversimplification: Oral HSV-1 can be communicated to the genitals by oral sex and genital HSV-2 can be similarly communicated to the mouth. Both HSV-1 and HSV-2 can cause lesions in the mouth, the genitals, and in other areas (around the anus, in the eyes, or in areas where skin has been traumatized). At our OBGYN offices in Queens and Long Island, we provide STI testing for hundreds (maybe thousands) of women each year, and diagnosis of genital herpes is incredibly common. Women are understandably shocked when they hear that they’ve tested positive, and we often have to “talk them off the ledge.” There are a lot of myths and misconceptions about herpes out there. Here are 4 reasons why a positive herpes test is not the end of the world.
Many people who live with herpes outbreaks learn that they are prone to certain “triggers”: One patient tells me that she gets outbreaks when she’s sleep-deprived, and another tells me she gets lesions when she eats a lot of chocolate. People with herpetic infections can thus learn to manage their triggers to minimize the chance of an outbreak. For those who get frequent outbreaks—say, more than 3 or 4 per year—medications are available which shorten the duration of symptoms and decrease the likelihood of spreading the virus. If you get frequent outbreaks and are have not discussed the possibility of using medications to suppress the herpes virus, you should call us for an appointment.
A diagnosis of herpes is not the end of the world, but women should know where they stand. We encourage testing for all sexually active women. If you suspect you may have had exposure to the herpes virus, you should come see us for an evaluation. We’re here to answer your questions candidly and discuss a long-term management strategy. What does a low positive mean herpes?Per CDC guidelines, specimens with equivocal or low positive results for HSV-2 type specific IgG will reflex for supplemental testing by another assay. In a patient with no history of lesion disease, a positive result for this test may be indicative that the primary infection was asymptomatic.
What is a low positive HSVAn index value above 1.1 is considered positive, but some experts regard values less than 3.5 as “low positive” and recommend a confirmatory test such as the HSV Western Blot, long considered the gold standard with regards to accuracy and consistency of results.
Is it possible to test positive for herpes and not have it?False positive test results show that a person has an infection or condition when they do not. This can happen with many kinds of diagnostic tests. However, the chance of a false positive herpes test result is much higher than when testing for STIs like chlamydia or gonorrhea.
What is the positive range for herpes?Greater than 0.99: Positive - May indicate a current or previous HSV infection. 0.90 - 1.09 IV: Equivocal - Repeat testing in 10-14 days may be helpful. Greater than 1.09: Positive - May indicate a current or recent infection.
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