Agent Orange was a tactical herbicide used by the U.S. military for control of vegetation. It was named for the orange band around the storage barrel. The military sprayed Agent Orange and other tactical herbicides during the Vietnam War. Veterans who may have been exposed to Agent Orange include Veterans who were in Vietnam, the Korean Demilitarized Zone, on Thai Air Force bases and other locations, and who flew on or worked on C-123 Aircraft.
VA offers eligible Veterans a free Agent Orange Registry health exam for possible long-term health problems related to exposure. VA also offers health care, disability compensation, and other benefits to eligible Veterans for certain disease conditions, as well as benefits for children of Vietnam Veterans who have spina bifida. Dependents and survivors may also be eligible for other benefits.