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missjena's avatar

Has anyone has a weakly positive ANA test?

Asked by missjena (918points) November 14th, 2008 from iPhone

I am 23 years old with palpable lymph nodes my biopsy was negative so they tested me for autoimmune diseases. My ana was 1:160. Has anyone had this and didn’t have lupus or an autoimmune disease? Would a sinus infection cause this ANA test to be falsely positive?

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2 Answers

Mr_M's avatar

There ARE ways to get false positives on this Serology test but not simply having a sinus infection. Talk to your doctor. Be sure to tell him the medications you take (prescription AND over-the-counter). See what HE says. He can always REPEAT it.

Mr_M (7621points)“Great Answer” (1points) Flag as…
missjena's avatar

my dr said it must be a false positive all the other blood work was perfect plus I have no symptoms. I guess from researching online some people can be weakly positive and not have any autoimmune or illness going on

missjena (918points)“Great Answer” (0points) Flag as…

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