1 IgG antibodies are the only type of antibody that can cross the placenta in a pregnant woman to help protect her baby (fetus). 2  IgM. 3  IgM antibodies are the largest antibody. 4  They are found in blood and lymph fluid and are the first type of antibody made in response to an infection.
Lymphedema refers to swelling that generally occurs in one of your arms or legs. Sometimes both arms or both legs swell. Lymphedema is most commonly caused by the removal of or damage to your lymph nodes as a part of cancer treatment. It results from a blockage in your lymphatic system, which is part of your immune system. The blockage prevents lymph fluid from draining well, and the fluid buildup leads to swelling.
Lymphatic obstruction, or lymphedema, is a blockage in the lymphatic system. The lymphatic system is made up of lymph nodes and vessels that drain fluids from your bodyâs tissues. The fluids carry toxins and other waste products to your lymph nodes before your body eliminates them. Edema (swelling of the lymph nodes) is the most common cause of lymphatic blockage. The most common symptom of lymphatic obstruction is swelling in one or both of your arms or legs. You can be born with lymphatic obstruction, called primary lymphedema, or develop lymphedema as a secondary condition. Lymphatic obstruction is a chronic condition for most people.