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Health and Wellbeing

When we get the feeling of "being full," it's because our gut has released hormones that tell our brain to stop being hungry. It would seem to follow, therefore, that people who overeat might benefit from producing greater amounts of those hormones. Well, that's just what an experimental new food additive is claimed to cause the body to do. Read More
Paralysis or problems controlling movement are among the most common disabilities resulting from stroke and have a major impact on everyday life. Lancaster University researchers say seven out of 10 stroke survivors suffer from arm weakness as a result of their stroke, and only a fifth of these people ever regain the full use of their arm. A new study suggests the Nintendo Wii could provide an effective, economical and fun rehabilitation tool for stroke victims. Read More
Sitting down all day is bad for you. Standing up all day is bad for you. We do so many standing desk stories here at Gizmag that we've become acutely aware of our unhealthy desking habits – and just how expensive a lot of sit/stand desks tend to be. So when we ran across the Varidesk Pro Plus, which sells for US$350, fits two monitors and goes up and down with spring-loaded ease, we picked up half a dozen. Here's how they're going. Read More
The Embrace is the first medical-quality smartwatch that helps predict epileptic seizures, and measure stress, activity and sleep. Designed to improve the lives of people with epilepsy, the sleek-looking device can also be worn purely as a stylish watch. Read More
We've kept a pretty keen eye on the standing desk movement here at Gizmag. After all, us writers can spend fair chunks of time on our backsides. The team behind MisterBrightLight is the latest to take a stand on the stubborn nature of standard office furniture, launching a smart desk whose height can be adjusted by hand gestures when you've been seated for too long. Read More
If we assume everybody is acting on the advice of their dentist and replacing their toothbrush every few months, then there's likely a lot of frayed bristles laying in landfill right now. But must our dental care devices take on such as short lifespan? The Goodwell open-source toothbrush is a modern take on oral hygiene, built from eco-friendly materials and made to last until you haven't got any teeth left to brush. Read More
With video games having previously been found to improve decision making speeds and the brain's capacity to learn, scientists have now created challenging computer games with a fun element that significantly improved depth perception and binocular vision in people with a lazy eye. Unlike the traditional patch used to treat the condition, the video games encourage both eyes to work together. Read More
Scientists have produced a single dose Ebola vaccine shown to provide primates with long-term protection from the deadly disease. What is most promising about the development is the delivery method, with the vaccine administered through the nose and lungs, mitigating the associated risk of spreading the disease through infected needles. Read More
Italian start-up Youbionic has created a functional, myoelectric bionic hand using 3D printing and Arduino components. While still at prototype stage, the company says that its research will result in a prosthetic hand that costs a tenth or less than other models on the market. Read More
Sesame is a system designed specifically for users with only limited or no use of their hands. The device pairs head tracking software with some familiar hardware with the goal of bringing smartphone functionality to those who would otherwise be unable to make use of it. Read More
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