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Hi all, I had my first outbreak of genital herpes (HSV-2) last month, and while it cleared up after a 10 day acyclovir prescription, it flared up again this month after a week of itching that I assumed was part of healing (but appeared 90% less than my first OB). My partner has never showed any visible symptoms so the clinic dismissed it as him being ‘clean’. However I am doubtful as I had my outbreak just days after intercourse with him & believe he may be asymptomatic. Since my clinic has been nonchalant & having had to self-refill my acyclovir prescription for my second OB, I’ve decided to go in for an Igg blood test with my partner after much research. My swabs have been tested positive but will the Igg test help me determine if my exposure has been recent based on the results? Thank you!
I've been reading up on different blood test types. I keep coming across IgM and IgG, but also have heard about Nucleic Acid Amplification Testing (NAAT) . I would like to know what the difference is between these types of blood tests. What are the main practical differences between the types of testing, the benefits/costs of each? I've come across different suggestions and I am trying to find the most reliable tests. Here is one turned me off of IgM "IgM tests are not recommended because of three serious problems: Many assume that if a test discovers IgM, they have recently acquired herpes. However, research shows that IgM can reappear in blood tests in up to a third of people during recurrences, while it will be negative in up to half of persons who recently acquired herpes but have culture-document first episodes. Therefore, IgM tests can lead to deceptive test results, as well as false assumptions about how and when a person actually acquired HSV. For this reason, we do not recommend using blood tests as a way to determine how long a person has had herpes. Unfortunately, most people who are diagnosed will not be able to determine how long they have had the infection. In addition, IgM tests cannot accurately distinguish between HSV-1 and HSV-2 antibodies, and thus very easily provide a false positive result for HSV-2. This is important in that most of the adult population in the U.S. already has antibodies to HSV-1, the primary cause of oral herpes. A person who only has HSV-1 may receive a false positive for HSV-2. IgM tests sometimes cross-react with other viruses in the same family, such as varicella zoster virus (VZV) which causes chickenpox or cytomegalovirus (CMV) which causes mono, meaning that positive results may be misleading." What are you experiences here? The details of this analysis go over my head but does anyone know whether the general summary is correct: that IgM tests are worst than IgG tests?