Don’t Believe The Ads: Dietary Supplements Don’t Cure Tinnitus

Tinnitus, or ringing in the ears, is a hallucination. The sounds can’t be heard by anyone else; they are illusory sensations produced by the brain. For some, it is only a minor annoyance; for others, it interferes with sleep and quality of life and sometimes causes severe suffering. There is no cure. Nothing will stop

On Guard,  DōTERRA, Essential Oils, and a Lesson in Reading Research Studies

A study of On Guard, a mixture of essential oils, showed that it reduced the infectivity of influenza virus in dog kidney cells in the lab; but that’s irrelevant to the question of whether the product has any clinical effect in humans. Essential oils smell good, but the claims of health benefits are exaggerated. I

dōTERRA: Multilevel Marketing of Essential Oils

  A stay-at-home mom recently e-mailed me. She is a former CAM user who once treated her infant’s colic with homeopathy but has since seen the light and is now thinking skeptically. She asked that I look into the dōTERRA company, seller of essential oils: concentrated extracts distilled from plants, containing the “essence” or distinctive odor of