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How To Read Ana Blood Test Results. The results are shown in ratios. The healthcare professional will take a blood sample using a needle and syringe or vial often via a vein on the inside of the elbow or the back of the. An ana test is like any regular blood test. The result is defined either as negative or positive and is measured in terms of titer.
A titer is the term which shows the amount of blood sample diluted in order to be able to not detect the activities of the antibodies. Ratios are obtained by diluting a portion of the blood sample with saline. Report the ana blood test as positive or negative when you read the results. The ana titer blood test results explained here are generally an indication that a medical provider may need to continue investigating a medical condition. Find out how this blood test is done and what your results might mean. However a positive ana test result may also be drug induced.
Read about antinuclear antibodies anas unusual antibodies that can bind to certain structures within the nucleus of the cells.
Plan to test specific auto antibodies if the results read positive for ana. Plan to test specific auto antibodies if the results read positive for ana. Why your doctor tests your blood blood tests sometimes called blood panels are one of a physician s most basic tools. For those from non medical backgrounds the reports provided following blood tests can be complex and difficult to decipher. The report details the various components in the blood and at what level they are present. Positive results indicate the potential for an autoimmune disease.