Those people who have clinical symptoms and antenatal antibody (ANA) test results come positive, their anti-double-stranded DNA test is also done. Along with anti-double-stranded DNA tests, doctors also see the patient’s medical history, symptoms, and other auto-antibody tests.
The excessive level of anti-double-stranded DNA in the blood means that the person is lopsided and it is gradually increasing. If an individual has anti-double-stranded DNA test-positive, but does not show symptoms of lupus then it means that the person is not lupus but he may have any other autoimmune disease. Therefore, anti-double-stranded DNA tests, along with anti-sm tests are also done to confirm Lupus.
If, during the investigation, it is known that the level of anti-double-stranded DNA in a person’s blood is very high, it means that the person has the full potential of having lupus nephritis. The kidneys get swollen and it gets worse.
If the level of anti-double-stranded DNA is low when the blood is checked, then the test is considered negative, which means that there is no lapse. Therefore 50 to 70% of people who have Lupus disease have anti-double-stranded DNA in their blood.
If an auto-organisms (antibodies to kill their own cells) in a person’s blood, from low to moderate levels, it can mean that they have other automimensional drugs like -Sagogren syndrome and mixed connective tissue disease (MCTD). Could.