What is the normal range of HSV-1 IgG?
| Component | Reference Interval |
| Herpes Simplex Virus Type 1 and/or 2 Antibodies, IgG | Less than 0.80: Negative |
| 0.80 – 0.99: Equivocal-Repeat in 10-14 days may be helpful. | |
| Greater than 0.99: Positive – May indicate a current or previous HSV infection. | |
| Herpes Simplex Virus Type 1 and/or 2 Antibodies, IgM | Less than 0.90: Negative |
What is a high HSV-1 index value?
Fuchs, personal communication), in our sexually transmitted disease clinic, results are categorized by index value: scores of 1.1–3.5 are considered to be low positive and scores >3.5 are considered to be high positive.
What is a positive HSV-1 result?
A positive result means that the patient has an HSV infection. The patient may be experiencing an initial outbreak or a recurrent outbreak from a past infection. Test results may also include the type of HSV identified in the sample.
What is a low positive for HSV-1?
An 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 HSV-1 that bad?
Herpes isn’t deadly and it usually doesn’t cause any serious health problems. While herpes outbreaks can be annoying and painful, the first flare-up is usually the worst. For many people, outbreaks happen less over time and may eventually stop completely.
Should I be worried about having HSV-1?
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. HSV-1 primarily causes sores on the mouth.
What is the range for a positive HSV 1 IgG test?
Upon receiving herpes test results using IgG, you are likely to get a number value. The HSV 1 test results range may be. Negative; 0.90 IV or less. Equivocal; 0.91-1.09 IV. Positive; 1.10 IV or more.
Can HSV 1 be treated?
HSV-1 and HSV-2 can both be treated by taking antivirals daily, which will lower your risk of transmission and reduce the number of outbreaks you get. Cold sores caused by HSV-1 can also be treated with over-the-counter options such as Abreva, which is most effective when applied before sores arise.
How long does HSV IgM stay positive?
People will not become positive on an HSV IgG test until they’ve been infected for at least several months. However, IgG levels are expected to remain high throughout the course of an infection, while IgM levels are more variable. Therefore, if someone has positive results on both IgG and IgM tests,…
Does everyone have HSV antibodies?
Yes , pretty much everyone has herpes — and more and more of it is genital. That means more and more of us get to adulthood without any HSV immunity. On the one hand, that makes the younger generation more susceptible to HSV-2 — one won’t 100 percent protect you from contracting the other, but they have some antibodies in common.