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Total 7 results found since Jan 2013.
A measurement for chronic pain is a scientific holy grail – and we’re getting closer | Abdul-Ghaaliq Lalkhen
People who have chronic pain without a visible injury are often not believed, but new research can help visualise that painMost people, including doctors, do not appreciate that the organ that produces pain is the brain. A broken bone, damaged tissue or a bleeding wound is often the focus, but the experience of pain is the sum total of more than just the physical injury – it is the result of information sent from our nerves being filtered through an individual’s unique psychological makeup, genetics, gender, beliefs, expectations, motivations and emotional context. Pain is therefore an individual experience, and often ...
Source: Guardian Unlimited Science - May 25, 2023 Category: Science Authors: Abdul-Ghaaliq Lalkhen Tags: Medical research Health Science Neuroscience UK news Stroke Cancer Back pain Diabetes Source Type: news
In search of the stroke detector
Up to 50% of stroke diagnoses are inaccurate. What if a small biosensor could do the job precisely? Robert McCrum, who survived a ‘brain attack’ 22 years ago, traces one team’s long journey to a breakthroughStroke, or “brain attack”, is the third biggest killer in the western world, after cancer and heart failure. The life-changing effects associated with this simple, Anglo-Saxon word are readily explained: a stroke occurs when the blood supply to the brain is disrupted by a blood vessel either bursting or blocking, so that the part of the brain supplied by this blood vessel dies.The brain is a much more com...
Source: Guardian Unlimited Science - January 22, 2017 Category: Science Authors: Robert McCrum Tags: Medical research Health NHS Biochemistry and molecular biology Neuroscience Society Source Type: news
Do No Harm: Stories of Life, Death and Brain Surgery review
Patients see neurosurgeons as gods, but what is the reality? Henry Marsh has written a memoir of startling candourWe go to doctors for help and healing; we don't expect them to make us worse. Most people know the aphorism taught to medical students, attributed to the ancient Greek Hippocrates but timeless in its quiet sanity: "First, do no harm." But many medical treatments do cause harm: learning how to navigate the risks of drug therapies, as well as the catastrophic consequences of botched or inadvised surgical operations, is a big part of why training doctors takes so long. Even the simplest of therapies carries the ri...
Source: Guardian Unlimited Science - March 19, 2014 Category: Science Authors: Gavin Francis Tags: The Guardian Private healthcare Culture Society Reviews Books Neuroscience UK news Hospitals NHS Source Type: news
No pain, no gain? Getting the most out of exercise
Staying in shape has all sorts of benefits, from maintaining heart health to warding off dementia and cancerInactivity – fuelled by cars and a sedentary work life – has been dubbed the biggest public health problem of the 21st century, a global pandemic with dramatic impact on peoples wellbeing. The latest reports suggest that around the world it was responsible for 5.3 million deaths in 2008 – around one in 10 – more deaths than smoking.Not only does exercise make you fitter, it can also ward off numerous and often unexpected diseases, from heart attacks, to diabetes, some forms of cancer and dementia. There are t...
Source: Guardian Unlimited Science - January 13, 2014 Category: Science Authors: Catherine de Lange Tags: Cycling Fitness Sport Running Transport Yoga Weightlifting Features UK news Life and style Cycle hire schemes The Observer Swimming Science Source Type: news
Dementia research funding should be on same footing as cancer, says charity
This article was amended on Wednesday 11 December 2013. Alzheizmer's Research Trust is now called Alzheimer's Research UK. This has been corrected.DementiaMental healthMedical researchHaroon Siddiquetheguardian.com © 2013 Guardian News and Media Limited or its affiliated companies. All rights reserved. | Use of this content is subject to our Terms & Conditions | More Feeds
Source: Guardian Unlimited Science - December 11, 2013 Category: Science Authors: Haroon Siddique Tags: The Guardian Mental health News Medical research Society Dementia UK news Science Source Type: news
Music gives people a voice when words fail them at the end of their lives | Bob Heath
A music therapist describes how improvising songs can open a vital channel of communication in palliative careAll that was dear to me, down below the seaI cannot hold this piece of driftwoodWhen life abandons meLiz, a patient at the Sobell House hospice, 2013In palliative care, when clients and their therapists get to know one another they do so with a shared knowledge, whether voiced or not, that while both of them are going to die eventually, at least one of them is going to be doing it very soon.The relationship between client and therapist is always unique. And whatever you may think about "therapy", all (or most) of i...
Source: Guardian Unlimited Science - November 5, 2013 Category: Science Tags: Psychology theguardian.com Music Health Medical research & wellbeing Society Life and style Editorial Science Source Type: news
Why acupuncture is giving sceptics the needle
Acupuncture has been prescribed by half of Britain's doctors, but after 3,000 clinical trials its efficacy remains unproven. So is the NHS making a grave error in supporting this ancient treatment?• Are vitamin pills a sham? Q&A with Dr. Paul OffitYou can't get crystal healing on the NHS. The Department of Health doesn't fund faith healing. And most doctors believe magnets are best stuck on fridges, not patients. But ask for a treatment in which an expert examines your tongue, smells your skin and tries to unblock the flow of life force running through your body with needles and the NHS will be happy to oblige.The govern...
Source: Guardian Unlimited Science - July 26, 2013 Category: Science Authors: David Derbyshire Tags: Culture Health Science and scepticism Features NHS Alternative medicine The Observer Source Type: news
