For the nurse who likes to have a direct and immediate role inpatient health care and a range of venues in which to work,intravenous therapy is a field filled with many opportunities.Intravenous, more commonly known as IV, therapy is theadministration of medications through a needle into a patient’sbody that usually lasts for a number of hours. Patients commonly inneed of IV therapy have chronic neurologic conditions, such asmultiple sclerosis and dermatomyositis, or autoimmune diseases suchas psoriatic Arthritis and Guillain-Barre syndrome, for example.The IV therapy, in these cases, can be used in situations wheresymptoms become acute (get worse), or as part of ongoingtherapy.IV therapy can also be used in chemotherapy and other uses; infact, more reasons are found for IV therapy all the