← Blood tests
Anti-dsDNA
Specialistalso double-stranded dna antibody
What it isAutoantibodies that target double-stranded DNA, found primarily in systemic lupus erythematosus.
DoesMarks lupus with high specificity and correlates with disease activity, particularly kidney involvement.
GoodNegative anti-dsDNA in someone with positive ANA argues against active SLE.
BadElevated anti-dsDNA confirms lupus and rising titers predict flares, especially renal involvement.
- Standard
- <30 IU/mL.
- Optimal
- 0–30 IU/mL (lower is good)
- Modifiers
- Fluctuates with disease activity.
How to optimize
- Lifestyle
- Sun protection; stress management; quit smoking.
- Diet
- Mediterranean pattern; identify food sensitivities.
- Supplements
- Omega-3 EPA+DHA (2–4g/day), curcumin, vitamin D3, DHEA in some lupus patients with monitoring.
- Peptides
- —
- Drugs
- Hydroxychloroquine, immunosuppressants, biologics (belimumab, anifrolumab).
Omega-3 (EPA/DHA)Vitamin D3Curcumin (Turmeric)DHEA
Reference ranges are general adult lab norms; optimal ranges are editorial picks from the longevity literature — not medical advice. Always interpret results with your physician.
within Autoimmune