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Is It Possible To Have A False Negative Syphilis Test
Yes: Testing for syphilis can sometimes be a complicated process which requires expert interpretation. Unfortunately there is no test in medicine which is 100% accurate 100% of the time. A false negative syphilis test may occur within the first 2 weeks after the common syphilis ulcer appears. Patients with immune disorder such as HIV and aids may also test falsely negative for syphilis. ...Read more
Can 1g azythromycin taken 10 days after exposure give a "false" negative" syphilis test at 3 month test?
No: This should not cause a false negative ...Read more
Wb indicating protein 41 active.I read its a lot of controversy about p41.Dfm showed spirochetes and gemmas.Syphilis test negative.Is it lyme?
Be skeptical: Lyme disease is not transmitted sexually, but through bites from infected ticks. Diagnosis using western blot is complicated and requires review of the entire blot and assessment of your other symptoms and risks. Dfm reliability is dependent on the person doing it, and may be manipulated in an attempt to sell you unproven or even dangerous treatments for lyme disease. ...Read moreSee 1 more doctor answer
How could syphilis test be negative and anticardiolipin autoantibody be positive? Do some syphilis tests only look for antibodies to t. Pallidum?
I have read on health tap that 6 weeks is good for a syphilis test, mine done at 39 days instead of 42....still valid?
Your question: If test is positive it is valid. If negative should be repeated in two weeks ...Read more
I have had 2 syphilis test done. 1 at 22 days and one at 6 weeks. Both non reactive. Should I test again or should I not worry anymore?
Stop worrying: 6 week negative test means UR free & clear. ...Read more
Is a syphilis test accurate after just about five years after last exposure?Can syphilis disappear before then?Shold I still be woried?nontreponemal?
Testing for Syphilis: Exposure is different from infection. Once infected tests some tests are + for life. exposure does not give + test. Some tests are good + for life. Unless your immune system is ravaged by AIDs. Good review at uptodate.com Trust you use a condom. ...Read moreSee 1 more doctor answer
I have read on that 6 weeks after a possible exposure is good for a syphilis test, mine was done at 39 days instead of 42. Still valid? 3 days matter?
Here are some ...: Generally speaking the number or values as quoted in the literature are so-called normal "range" to cover some 95% of cases and should be used as references of daily medical practice and living, not at 100% like machine. In practice, it's good idea to combine high vigilance and keen diligence to assess history, practice safe sex, and rouse professional alertness so to test timely - not rigidly. ...Read more
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