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High blood pressure and diabetes impair brain function, study suggests
The conditions appeared to cause structural changes that harmed memory and thinkingHigh blood pressure and diabetes bring about brain changes that impair thinking and memory, research suggests.Doctors examined brain scans and medical data from 22,000 volunteers enrolled in the UK Biobank project and found significant structural changes in the grey and white matter among those with diabetes and high blood pressure.Continue reading...
Source: Guardian Unlimited Science - September 7, 2020 Category: Science Authors: Ian Sample Science editor Tags: Health Heart attack Stroke Medical research Diabetes Science UK news World news Source Type: news

How Stress Can Cause A Heart Attack
This reporting is brought to you by HuffPost’s health and science platform, The Scope. Like us on Facebook and Twitter and tell us your story: scopestories@huffingtonpost.com.  function onPlayerReadyVidible(e){'undefined'!=typeof HPTrack&&HPTrack.Vid.Vidible_track(e)}!function(e,i){if(e.vdb_Player){if('object'==typeof commercial_video){var a='',o='m.fwsitesection='+commercial_video.site_and_category;if(a+=o,commercial_video['package']){var c='&m.fwkeyvalues=sponsorship%3D'+commercial_video['package'];a+=c}e.setAttribute('vdb_params',a)}i(e.vdb_Player)}else{var t=arguments.callee;setTim...
Source: Science - The Huffington Post - January 12, 2017 Category: Science Source Type: news

The Biggest Medical Stories You May Have Missed In 2015
SPECIAL FROM Next Avenue By Craig Bowron As we head into the New Year, let’s take a look back and see what lessons we should have learned from medical science in 2015. The New England Journal of Medicine’s publication Journal Watch provides physicians and other health care providers with expert analysis of the most recent medical research. Below is a brief synopsis of what the Journal Watch editors felt were the most important stories in general medicine for the year 2015. While you likely heard about a couple, others probably escaped your radar. Getting Aggressive with Strokes We’re familiar with the id...
Source: Science - The Huffington Post - January 15, 2016 Category: Science Source Type: news

Inflammatory Claims About Inflammation
We all appreciate the elegance of simple solutions to complex problems. But we know too that simplicity can often masquerade as truth, hiding a more nuanced reality. Such is the case with inflammation, where pseudoscience, exaggerated claims, false promises, and dangerous oversimplification have dominated for too long. Here is a typical missive: "Inflammation controls our lives. Have you or a loved one dealt with pain, obesity, ADD/ADHD, peripheral neuropathy, diabetes, heart disease, stroke, migraines, thyroid issues, dental issues, or cancer? If you answered yes to any of these disorders you are dealing with inflammatio...
Source: Science - The Huffington Post - May 29, 2015 Category: Science Source Type: news

10 Good Reasons To Get A Flu Shot
By Melaina Juntti for Men's Journal How many times have you heard you should get a flu shot? There's good reason for the hype: Over the past few years, the influenza vaccine has prevented millions of flu cases and tens of thousands of related hospitalizations, according to Centers for Disease Control and Prevention. Although an increasing number of people are getting vaccinated every year, more than half of American men still aren't doing it, for a variety of reasons, most of which aren't backed by science. "Men have this macho sense that if they do get the flu, they can tough it out," says William Schaffner, M.D., chair...
Source: Science - The Huffington Post - November 29, 2014 Category: Science Source Type: news

Inside the mummies' embalmed bodies courtesy of a hospital CT scanner
The British Museum's next big exhibition reveals secrets that experts have been able only to guess at until nowSpare a thought for the unknown adult mummified in a Theban necropolis more than 2,500 years go. Not only did he suffer the most excruciating, possibly life-threatening dental abscesses, but the embalmer botched the afterlife preparation, leaving bits of brain in his skull as well as a broken section of the spatula he was using to remove it.Then there's Tamut, a temple singer with enough calcified plaque in her arteries to risk a heart attack or stroke. Continue reading...
Source: Guardian Unlimited Science - April 9, 2014 Category: Science Authors: Mark Brown, arts correspondent Tags: Archaeology Egyptology Science Exhibitions Culture UK news 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

A safe, effective diet pill - the elusive holy grail
Trade in illegal, ineffective drugs flourishes as pharmaceutical industry repeatedly fails to produce successful pillAttempts to invent a safe and effective diet pill have foundered time and again, allowing the internet trade in illegal and ineffective herbal supplements and dangerous drugs, such as DNP, to flourish.A successful diet pill could make billions for the pharmaceutical industry, but efforts to date have ended in disaster, with patients harmed, drugs banned and massive compensation paid out.Fen-phen, an appetite suppressant, was the most spectacular failure. It was withdrawn in the US in 1997 after causing wides...
Source: Guardian Unlimited Science - January 14, 2014 Category: Science Authors: Sarah Boseley Tags: The Guardian Diets and dieting Drugs trade Healthcare industry World news Pharmaceuticals industry & wellbeing Health policy Society Politics UK news Life and style Public services policy Business Science Source Type: news