KAMBO.. Kambo is the ideal “pre-medicine” as it “resets” the body, not only by strengthening the immune system but also through distinct psycho-spiritual benefits. Kambo has been known to increase compassion, courage, emotional stability, and personal sovereignty. Expect to feel more “real” or “solid” after a kambo application. Frustration, anger, and anxiety also tend to dissolve. Positive changes can last several days or months.