Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose. Levocetirizine is used to treat symptoms of year-round (perennial) allergies in adults and children who are at least 6 months old. It is also used to treat symptoms of seasonal allergies in adults and children who are at least 2 years old.
Intravenous Immunoglobulin (IVIG) is a plasma product used in the treatment of certain conditions related to the immune system.VIG therapy is done by administering medication directly into the bloodstream to help treat autoimmune diseases, immune deficiencies, and certain kinds of infections.
Conditions IVIG is used to treat. IVIG is mainly used as treatment in three major categories; immune deficiencies, autoimmune diseases, and acute infections. It has been used to treat a myriad of serious disease processes, such as: 1  Guillain-Barre' Syndrome.2  Chronic Inflammatory Demyelinating Polyneuritis (CIDP). 3  Chronic Variable Immune Disorder (CVID).onditions IVIG is used to treat. IVIG is mainly used as treatment in three major categories; immune deficiencies, autoimmune diseases, and acute infections. It has been used to treat a myriad of serious disease processes, such as: 1  Guillain-Barre' Syndrome.