What is the Evidence Behind the ‘Palaeolithic Ketogenic Diet’?
The ‘paleo-keto’ diet, which combines two of the most popular diets is becoming more commonly used, but is the additional restriction necessary? What does the evidence tell us?
All About: Nootropics
Nootropics are supplements that improve cognition and mental performance to better-than-normal levels. In this review, Cliff Harvey PhD looks at the evidence behind some of the most common and most-studied nootropics.
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 within these reviews still offer […]
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.
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.
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 look into recent controversy on […]
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…
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.
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.
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.
Detox Diets, Toxins and You: The Carb-Appropriate Research Review
Issue 1 | Volume 2 | January 2020 In this issue: This month, Cliff presents introductory articles on whether detox diets really work, and how to support your body’s own detox systems. This months research reviews focus on the human health effects of bisphenols (i.e. BPA) from plastics, and the health implications of the common […]
The Impact of Glyphosate on Human Health
There is a lot of confusion about whether the commonly used herbicide glyphosate (“Roundup”) is safe. In this review, Cliff Harvey PhD looks at the evidence from reviews of the literature on the health effects of glyphosate.
Do Detox Diets Work?
In the first part of a two part series on detox, Cliff Harvey PhD looks at the evidence to answer the question, ‘Do Detox Diets Really Work’?
The Impact of Plasticisers on Human Health
The bisphenol family of chemicals in plastics are common in our food and beverage supply (and in many other products) and have been implicated in many health conditions. In this article, Cliff Harvey PhD reviews the research on the implications of BPA and related chemicals on health.
Issue #7 The Carb-Appropriate Review
The fasting issue Issue 7 | Volume 1 | December 2019 In this issue: This month, we have another massive review! This time, Cliff thoroughly reviews the research to help you discover the true, evidence-backed benefits of fasting. We also have a simple, ‘how to’ guide to applying fasting and a review of a recent […]
Fasting, inflammation, and autophagy.
A recent study sheds light on the mechanisms by which fasting reduces and modifies inflammation. In this article, Cliff reviews and explains the implications of the study.
All You Need to Know About Fasting
Fasting has been used for physical, mental, and spiritual health for millennia but it has only recently undergone more scientific scrutiny. Find out in the BIG review, what the science has to say about the benefits of fasting.
Issue #6 The Carb-Appropriate Review
Focus: Candida & Dysbiosis Issue 6 | Volume 1 | November 2019 In this issue: This month, we have a massive review of the evidence-backed complementary treatments for candida overgrowth. Find out what candida is, how it can progress to candidiasis, and what natural treatments have shown evidence for its treatment. We also have some […]
Do High Fat Diets Increase Inflammation in, and Damage to The Brain?
Mouse evidence suggests that high fat diets cause inflammation in the brain and results in damage to the nervous system. Can these results be translated to humans?
Does Protein Reduce Sugar Cravings?
It’s commonly accepted that higher protein intakes reduce cravings for sugar. But is that idea supported by the evidence?