Category: Nutrition
Vitamin D and the relationship to colon cancer
Colorectal cancer is common. A new study examines the relationship with vitamin D levels.
H.O.P.E.: A Movie Promoting Veganism
H.O.P.E., a movie promoting veganism, is short on science and long on appeals to emotion.
Fake News about Fish Oil
An ad for the dietary supplement Omega Rejuvenol is disguised as a news story in my local newspaper. It makes claims that are not supported by evidence.
Routine Vitamin Supplementation Mostly Useless
A new meta-analysis shows no benefit from multivitamins or routine supplementation. These results should motivate users to take a fresh look at their supplementation.
Mosconi’s Brain Food Diet
Mosconi offers a plan to prevent and treat Alzheimer's and maximize cognitive function in everyone. She claims brain health requires a unique diet, but she fails to make her case. Some of what she says is good standard health advice, but the rest is speculative, not based on good scientific evidence, and sometimes demonstrably wrong.
Living Water
A device called Living Water will convert your tap water into acidic or alkaline water that supposedly is ionized and has antioxidant properties. There is no evidence that it offers any health benefits.
Five steps to add ten years to your life expectancy
A new study identifies five lifestyle decisions that can add over a decade to your life expectancy.
I Used To Be a Holistic Nutritionist
Up until a year ago, I was a practicing holistic nutritionist. As someone who has left that world behind, I have a moral obligation to do what is right – and what is right is to denounce my former beliefs in an industry rife with deception.
Dr. Joel Fuhrman Sells Useless Iodine Test
Joel Fuhrman is selling an overpriced iodine urine test that is not valid for testing individuals. Patients may be led to believe they are iodine deficient when they are not. Iodine supplements on the market vary widely including orthomolecular doses, and they make unsupported claims that mislead customers.
Move
For most people, common health goals are best approached with as simple a strategy as possible. This avoids cognitive overload and non-compliance. Get the basics right, as there are diminishing returns from increasingly arcane details.