Latest Evidence in Devices
The rise of technology has brought an increasing number of devices that are said to confer health benefits. Think of posture correctors, foam rollers, or blue blocking glasses. Do any of them actually do anything?
Fortunately, in many cases, research has something to tell us. This section looks at the health claims for popular devices like these, and explains based on the evidence what we can reasonably expect from them… even if that’s nothing.
Research Does Not Support the Claims That Humidifiers Have Benefits 
Introduction The ever so slightly shallow side of me equates humidifiers with uncontrollable frizzy hair. Judge me if you like, but let me assure you that I am not alone. I am just one of the millions of women worldwide who share that view point. As proof, I invite...
Do Air Purifiers Really Work? Research Suggests They Have Benefits
“Air purifier” is a great name for a product: it’s simple, it’s direct and it addresses a major universal concern. It is as universal as it gets. After all, even little kids have been exposed to the idea that the air is not that clean anymore, that there is pollution...
300% Increased Brain Cancer Risk for Long-Term Users of Cell Phones
Claim 300% Increased Brain Cancer Risk For Long-term Users Of Cell Phones And Cordless Phones, New Study Revealed. Verdict There is insufficient information to definitively say whether or not wireless phones increase brain cancer risk. Available studies show an...
Do Foam Rollers Actually Work or Just Another Exercise Gimmick?
Easy.. unlike some of those ridiculously complicated gym equipment items. Cheap.. compared to expensive ongoing visits with masseuses, physiotherapists, or myotherapists. An at-home, and portable, fitness solution in our increasingly busy lives. What’s not to like...
Will a “Squatty Potty” Help You Poop Better? The Evidence Reviewed
15 Second Summary The Squatty Potty is a simple device that claims to help people defecate more easily and more fully. It's creators also allude to health benefits from it's use, such as a “healthier colon”. Unfortunately, in reviewing scientific research done on body...