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Cliff’s articles have been published in magazines and on websites around the world with combined audiences in the millions. 

Musings by Cliff

Nutrition, health, training, and life and purpose articles with a liberal dose of off-topic content

Carb-Appropriate Research Review

Is Evening Primrose Oil Worth Taking?

Reviews of the evidence have shown that there is little meaningful evidence to support the use of evening primrose oil (EPO) for breast tenderness or dermatitis.1, 2 But one review has suggested a benefit (versus drugs used for treatment) for breast pain. It should be noted that the studies cited

Carb-Appropriate Research Review

Does the Amount of Carbohydrate in the Diet Affect Metabolic Syndrome Risk?

Whether the carbohydrate content of the diet affects metabolic risk or not is hotly debated. A recent systematic review and meta-analysis sheds some light on this topic. In this research commentary, Cliff Harvey PhD delves into this study and its implications.

Carb-Appropriate Research Review

How to Optimise Brain Health and Reduce the Risk of Age-Related Cognitive Decline

Brain health, mental performance, and reducing the risk of diseases like dementia and Alzheimer’s are key aspects of health that are highly sought after. In this review, Cliff Harvey PhD looks at some of the diet, lifestyle, and supplement interventions that might boost brain-power and protect the brain.

Carb-Appropriate Research Review

All About Sweeteners: The Carb-Appropriate Review

Issue 2 | Volume 2 | February 2020 In this issue: This month, Cliff delves into the evidence behind the health effects of sweeteners. This issue includes a general review on non-nutritive sweeteners and then in-depth reviews of the human health effects of stevia and erythritol. Also this month, a

Carb-Appropriate Research Review

Are Low-Carb & Keto Diets ‘Bad’ for Ovarian Cancer?

There has recently been significant discussion in clinical circles about the appropriateness of the ketogenic diet for the treatment of ovarian cancer. In this article, I summarise the available research on ketogenic diets and ovarian cancer to shed some light on whether it is or isn’t appropriate…

Carb-Appropriate Research Review

All You Need to Know About Stevia

Stevia is now one of the most common natural non-nutritive sweeteners. There has been some concern about the potential for harm from stevia. In this article, Cliff looks at the evidence for the impact of stevia on health.

Carb-Appropriate Research Review

Is Erythritol Safe to Use as a Sweetener?

Erythritol is becoming commonly used as a sweetener added to supplements, foods, and drinks. There has been some concern about the health effects of erythritol and in this article, Cliff looks at the evidence for the impact of erythritol on health.

Carb-Appropriate Research Review

The Impact of Non-Nutritive Sweeteners on Health

Many people think that artificial or non-nutritive sweeteners increase the risk of microbiome damage, obesity, and cancer. In this overview, Cliff looks at the evidence for the impact of sweeteners on health.