What can I expect during the Parvovir B19 IgG test?
During the immunoglobulin G (IgG) Parvovir B19 (IgG) test, you can usually expect to undergo a relatively simple process that does not differ from the blood that has blood for other purposes, giving blood. The needle is inserted into the arm and the blood sample is drawn. This test determines whether there is the presence of antibodies used to combat the disease in your system. If your doctor decides to test the virus itself, you can expect a bone marrow sample to be removed by a more complex procedure.
Parvovirus B19 IgG, also known as the fifth disease, is estimated to close about half of all adults, or perhaps more. Usually it has mild symptoms similar to flu or no symptoms at all and leads its course within a few weeks. If you suffer from chronic anemia or other types of conditions related to iron deficiency, your doctor may apply for an IgG parvovirus B19 test to rule out the possibility that your body suffers from this infection and cannot fight it itself.
Typical Parvovirus B19 IgG test is nothing but pressure and short needle stings. However, everyone responds differently to needles, and if you are not comfortable around them, you may find that you have some anxiety about this procedure. This test does not detect the presence of the virus, but instead shows whether antibodies that fight the virus are present in the bloodstream. If they exist, this results in a positive result for Parvovirus B19 IgG.
If your doctor decides to determine whether the virus is in your body itself, you can expect a more invasive test. In order to check the presence of the virus, a bone marrow sample will be removed. Your doctor asks you to lie on your stomach or side and give a slight sedative. After the sedative, it comes into force and the site on the draw has been sterilized, the doctor draws a bone marrow sample, usually from your hip bone. The sample is drawn by a needle and a syringe that acts as a vacuum to pull out toUS bone marrow.
During the procedure, your heart rate, temperature and blood pressure will be carefully monitored, as there will be some fluctuations during the process. Upon completion, you will be asked to stay calm and silence until all your vital signs return to normal. A bandage will be used at the draw and get instructions on how to keep clean and dry for at least 48 hours. With this type of procedure, you can expect other discomfort, but it is usually not the first option. It could be ordered if the doctor suspects that your immune system has been endangered or for various other health reasons.