Hospital Lab
$180
cash pay
Other Labs
$60
+ lab fees
TestWell
$32.99
+ $6 lab fee
The Antinuclear Antibody (ANA) Screen uses immunofluorescence to detect antibodies that attack your own cell nuclei. A positive ANA can indicate autoimmune conditions including lupus (SLE), Sjögren's syndrome, scleroderma, rheumatoid arthritis, and mixed connective tissue disease. If positive, the reflex titer and pattern help narrow down the specific condition.
Antinuclear Antibody screen — the gateway test for systemic autoimmune disease. Positive in 95%+ of lupus, 60-80% of Sjögren's, and most autoimmune connective-tissue disorders.
Anyone with unexplained joint pain, rashes, fatigue, dry eyes/mouth, hair loss, or family history of autoimmune disease. The single best screening test before pursuing specific autoimmune workups.
Sample Type
Blood draw
Fasting
Not required
Results In
3–5 business days
Performed At
Quest or Labcorp
3 biomarkers tested
Your Autoimmune Antibody Screen (ANA) results will include values for each of the 3 biomarkers tested, along with reference ranges. Results are reviewed by a licensed physician before being released to your secure portal.
If any values fall outside the normal range, your report will include guidance on what that may mean and recommended next steps. You'll receive an email notification when your results are ready, typically within 3–5 business days.
Typical reference range layout
Lab reports show where your value sits relative to established reference intervals—your physician interprets this in context for you.
Your Autoimmune Antibody Screen (ANA) results will include values for each of the 3 biomarkers tested, along with reference ranges. Results are reviewed by a licensed physician before being released to your secure portal.
If any values fall outside the normal range, your report will include guidance on what that may mean and recommended next steps. You'll receive an email notification when your results are ready, typically within 3–5 business days.
Typical reference range layout
Lab reports show where your value sits relative to established reference intervals—your physician interprets this in context for you.
No fasting required. No special preparation needed.
No fasting required. No special preparation needed.
TestWell Price
$32.99
+ $6 lab processing fee at checkout
No insurance needed · HIPAA compliant
Better value: the Autoimmune Panel
Save $11.96This test is part of the Autoimmune Panel — 5 tests · 7 biomarkers for $129.99, $11.96 less than à la carte.
$129.99$141.95
5 tests · 7 biomarkers
Frequently ordered together
Customers who ordered Autoimmune Antibody Screen (ANA) also added these for a more complete health picture.
Not sure where to start?
Autoimmune Antibody Screen (ANA)
$32.99