A 53-year-old female asked:
My teen had ana test but now dr is saying we need a "reflex titer" blood test. what is it and does that mean ana positive?
2 doctor answers • 2 doctors weighed in
Pathology 51 years experience
4.2k viewsReviewed >2 years ago
Specializes in Pediatrics
If it's positive : Positive ANA shows that there is a high possibility of autoimmune disorders. But it's not specific, to find the autoimmune disorder you need to do the test for specific antibodies. Like dsdna, sm, jo1 and more which is indicator of diseases like lupus, dermatomyositis, sjogren, scleroderma, rheumatoid arthritis, .When a test comes positive you have the diagnosis otherwise the next series is needed.
Created for people with ongoing healthcare needs but benefits everyone.
4.2k viewsAnswered >2 years ago
Last updated Dec 19, 2020
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