1. ANA [anti nuclear antibody] apart from connective tissue
disease, is also positive in Scleroderma,rheumatoid arthritis
, Sjogren's syndrome,necrotizing vasculitis,HIV infection,bacterial endocarditis
,interstitial pulmonary fibrosis
2. orange brown color is indicative of problems with the lymphatic system
, respiratory disorders, diabetes,liver or skin-joint disorder.If you think this is a possibility, then you should let your doctor have a look, because the best treatments are only available on prescription.The color change could be due to mechanical or environmental influences. Your beauty therapist and/or manicurist should also be able to guide you in this field.
3. This color indicator is provided for information purposes only, and should NOT be used to diagnose or treat any illness. If in doubt regarding your health, please consult your doctor.