Results for: supplements

Vitamin D supplements do not reduce the risk of depression

A newly-published randomized controlled trial finds vitamin D supplementation has no effect on depression. This adds to the long list of medical conditions for which vitamin D supplementation has turned out to be ineffective.

/ August 6, 2020

Do dietary supplements affect the survival of cancer patients?

Do dietary supplements offer advantages or risks to breast cancer patients undergoing chemotherapy?

/ January 9, 2020

AARP report: Insufficient evidence that dietary supplements benefit brain health

Experts convened by the AARP say don't waste your money on dietary supplements claiming they improve brain health. A healthy diet and lifestyle are the best medicine for your brain.

/ January 2, 2020

Supplements with Multiple Ingredients, Many with No Apparent Rationale

Dietary. supplements frequently have multiple ingredients, often mixtures of vitamins, minerals, and herbs. The rationale for including each ingredient is questionable, to say the least.

/ December 10, 2019

Do dietary supplements improve heart health?

Dietary supplements are widely consumed to improve heart health. But what does the evidence say?

/ September 19, 2019

FDA: No CBD in dietary supplements or foods for now, but let’s talk

The FDA reminds everyone that (no matter what your state says) CBD is not a legal ingredient in dietary supplements and foods. The agency is willing to explore changes to the law but unproven claims for CBD health benefits, such cancer cures, will not be tolerated.

/ May 9, 2019

Vitamin D supplements do not reduce the risk of cancer or cardiovascular disease

Vitamin D has been widely touted as beneficial for preventing cancer and cardiovascular disease. A large, well-conducted clinical trial now show that it has no effect.

/ January 10, 2019

Drugs in your supplements

Supplements are a billion-dollar business, but quality control is questionable. A new study shows that supplements may be adulterated with unlabelled prescription drugs.

/ October 18, 2018

Supplements for Osteoarthritis – Evaluating the Evidence

A new review evaluates the evidence for supplements to treat osteoarthris

/ July 12, 2018

Faith and Supplements – B17

Amygdalin is a toxic snake oil dating back to 1830, but it is still sold today with a combination of supplement industry deception, faith, and conspiracy theories.

/ September 13, 2017