The Parvovirus B19 IgG test involves a simple blood draw to check for antibodies, while a more invasive bone marrow sample may be taken to check for the virus itself. The virus, also known as fifth disease, is common and usually mild. The bone marrow test is only done in certain situations. During a parvovirus […]
The Epstein-Barr IgG test is a blood test that looks for the Epstein-Barr virus, which is transmitted through saliva. The test is noninvasive, but individuals may experience some discomfort during the blood draw. The test is used to diagnose ongoing or previous infections, and symptoms may include fever, sore throat, and fatigue. If the test […]
IgG deficiency can cause vulnerability to infections, especially respiratory ones. It can be caused by genetic disorders, malnutrition, kidney failure, cancer, and certain medications. Diagnosis involves blood tests and CT scans. Treatment may include antibiotics, regular checkups, IgG replacement therapy, and surgery. Immunoglobulin G (IgG) is a component of blood plasma that is essential for […]
