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Breath


— Medical

Optical device takes after a dog's nose to sniff out disease

By - July 8, 2015 1 Picture

When things in our body go awry, through disease or infection, for example, the types of molecules in our breath can change. These variations have presented researchers around the world with a very real opportunity to detect various conditions, including lung cancer, with unprecedented ease. The latest scientists to start sniffing around this emerging form of medical diagnosis is a team from the University of Adelaide, who are developing a laser instrument inspired by dog's nose that can screen breath samples for signs of unrest.

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— Health and Wellbeing

SandPiper turns your smartphone into a lung monitor

By - July 7, 2014 4 Pictures
The smartphone has given rise to countless new ways to monitor our health. Whether its testing one's eyesight, monitoring our mood swings or getting a feel for our fitness, there are a growing number of devices and apps to help keep tabs on our wellbeing. SandPiper is the latest in a line of smartphone-centric health solutions and is designed as a cheaper alternative to conventional lung monitoring devices. Read More
— Health and Wellbeing

Breathing easy while sleeping could combat symptoms of altitude sickness

By - April 14, 2014 1 Picture
Headaches, nausea, weakness and dizziness, combined with a feeling that you just can’t get enough oxygen with each breath are just some of the signs of altitude sickness. Researchers have now found a link between the abnormal breathing patterns experienced while sleeping at altitude and the symptoms of altitude sickness, particularly headaches. The finding suggests that finding a way to breath normally while sleeping could provide a way to combat such symptoms. Read More
— Health and Wellbeing

Portable fat breathalyzer indicates if you’re burning fat

By - July 25, 2013 1 Picture
While there's no shortage of breathalyzers capable of detecting if you’ve had one too many drinks, a prototype device developed by researchers at NTT DOCOMO Research Laboratories analyzes your breath to detect if your body is burning fat. Besides letting users know if that exercise regime is actually shedding some pounds, its creators say the portable sensor could be helpful for diabetics and those trying to lose weight manage their daily diet. Read More
— Health and Wellbeing

Swiss researchers advance "breathprinting" for health checks

By - April 11, 2013 1 Picture
Traditional Chinese medicine has long analyzed breath as a way to assess human health and in recent times state-of-the-art technology has been brought to this approach to diagnose various diseases and even stress. Swiss researchers at ETH Zurich and at the University Hospital Zurich are continuing to advance this field by developing a “breathprinting” technique using mass spectrometry that they hope will become competitive with the established analysis methods based on blood and urine. Read More
— Science

Take a deep breath – scientists working on a stress breath test

By - March 5, 2013 1 Picture
Most of us are able to let other people know that we’re stressed, simply by telling them. For people such as those suffering from Alzheimer’s, however, it can be difficult to express such a thought. That’s why UK scientists at Loughborough University and Imperial College London are developing a new test that can determine someone’s stress levels by analyzing their breath. Read More
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