There are a number of immune system tests that are available to help doctors find out the condition of a person's immune system. There are also tests for specific antibody production. This test measures the amount of immunoglobulins, also known as antibodies, in your blood. These tests measure how well the immune system responds to vaccines. If complement is found in low levels, this may be an indication of disease. Your immune system can also be weakened by smoking, alcohol, and poor nutrition. "When you have a weakened immune system, you're at a higher risk for getting flu or COVID-19," said Garrett. An immune deficiency disease occurs when the immune system is not working properly. There is some evidence that various micronutrient deficiencies — for example, deficiencies of zinc, selenium, iron, copper, folic acid, and vitamins A, B6, C, and E — alter immune responses in animals, as measured in the test tube. If you are born with a deficiency or if there is a genetic cause, it is called primary immunodeficiency … When your immune system is on point, it’s a lifesaver. Alfred Vogel's guide to leading a healthy and happy life. Discover the story of Alfred Vogel Healthy & nutritious dinner ideas. Get active. It’s time to get started on some immune supports and set a more disciplined routine for sleep. The results must be compared to age-matched controls. [37] [28] Antibodies are proteins made by the immune system to fight disease-causing substances, like viruses and bacteria. If the immune system is compromised, there are several consequences that are of a serious nature. HIV, which causes AIDS, is an acquired viral infection that destroys important white blood cells and weakens the immune system. You seem to be influenced by your stress level and have a hard time staying away from sugar. A test used to measure levels of a protein group of the immune system called complement within blood. Learn about the steps you can take to … What is an immunoglobulins blood test? Nature is just about the best thing we’ve got! These consist of IgG, IgA and IgM levels. But as good as it may be, it’s not perfect. Before finding any cure, it is important that an accurate diagnosis is obtained with the help of immune system blood tests. Sometimes, this group of special cells, tissues, and organs doesn’t act the way it should. The human body immune system is very intriguing as it protects the body from harmful bacteria. AIDS. Natural killer (NK) cells are selective white blood cells in our immune system that help defend us from infection and/or prevent the progression of disease. This test assesses the number of CD4+ and CD8+ types of NK cells to monitor immune function and more. How well do you know the system and the various threats it may be facing? Your immune system could use some help! If you are immunocompromised, the best way to prevent COVID-19 is to avoid being exposed to this virus. Your body makes different types of immunoglobulins to fight different types of these substances. 6 main culprits of a weak immune system Supporting a healthier happier you. People with weakened immune systems are at higher risk of getting severely sick from SARS-CoV-2, the virus that causes COVID-19. The standard screening tests for antibody deficiency starts with measurement of immunoglobulin levels in the blood serum. These are two major factors that weaken the immune system and increase susceptibility to infection. "By checking your deficiencies on … Take up the quiz below and find out. Eat healthy. One thing that helps keep the system healthy is maintaining a healthy diet.