Pau D’ Arco is also known as Taheebo, Ipe Roxo, Bow Stock and Tecoma Curialis. It contains compounds that seem to attack the cause of disease. It puts the body into a defensive posture to give the energy it needs to defend itself and to help resist diseases. 
It has been used for:
Anemia                                      Arteriosclerosis                    Bronchitis
Diabetes                                    Hemorrhage                        Hodgkin’s Disease
Prostatitis                                  Venereal Diseases                Asthma
Polyps Cancer                           Skin Disease                        Ulcers
Colitis                                        Cystitis