There's something really empowering about the placebo effect. It means that you have the power to heal yourself - that's really quite remarkable. If you're not yet convinced, here are 10 breathtaking statistics about the placebo effect.
Studies have shown the efficacy of placebos in clinical practice, but the ethical issues are less well defined. To answer the question: is the placebo effect ethical, we evaluate the placebo effect alongside the four ethical principles of medicine