Category: depression

Hitting the right nerve: the electronic neck implant to treat depression | Life and style | The Guardian

Steve Collins is a 45-year-old unemployed architect who has been living with severe depression for 15 years. “I’m like a hermit crab hiding under rocks, crouching in dark spaces and only venturing out occasionally; there’s no light, no hope, no way in or out. I’ve been in therapy for years and must have taken at least six different antidepressant drugs. I had ECT (electroconvulsive therapy) and that literally shocked me out of it for a bit, but the depression came back – and the idea of ECT was so shocking for my family. People say: ‘Well, at least you haven’t got cancer.’ But, honestly, I’d rather have almost anything than live like this.”

A new type of treatment, vagal nerve stimulation (VNS), may offer hope for people like Collins who don’t improve with conventional depression treatment. A small battery-powered device like a pacemaker is inserted under the skin in the neck, from where it emits pulses of weak electical current to stimulate part of the vagus nerve. The vagus normally monitors our vital functions; it collects information about our breathing, heart rate and joint position, and sends signals back to the brain that tell it to respond if there are fluctuations.

No one fully understands how VNS works in severe depression that has been unresponsive to other treatments, admits psychiatrist Prof Hamish McAllister-Williams, of Newcastle University. “We don’t know exactly how lots of treatments work in psychiatry, including antidepressant drugs. I’m more interested in whether something works and, in the case of VNS, I’m persuaded that it does.” He cites two recent studies supporting the role of VNS, in addition to the usual treatment options of drugs, talking therapies and ECT. He says it’s likely to be a true effect, not just a placebo, because a placebo tends to kick in quickly – and wear off quickly – whereas VNS takes six months to work, but at least half of those who respond, remain well. It may be particularly effective with people like Collins, who have improved after ECT, but whose depression keeps on returning.

Hitting the right nerve: the electronic neck implant to treat depression | Life and style | The Guardian

What Happens to Those Who Survive School Shootings?

Another week, another school shooting. The shooting at Marjorie Stoneman Douglas High School in Parkland, Florida is the eighth school shooting resulting in death or injury this year, yet we have only completed seven weeks. It is, according to the Gun Violence Archive, the 1,607th mass shooting since the rampage of Sandy Hook Elementary School in Newtown, Connecticut, widely thought to have been the country’s best hope at changing gun control laws.

It didn’t. And gun violence in schools continues.

But in the midst of the gun control debate, it can be easy to forget that there are humans—often children—who have borne witness to terrifying nightmarish scenes that will haunt them for the rest of their lives. What will happen to them?

While much research has been done into the minds and motives of mass shooters, the psychology of school shooting survivors is in its infancy—though the rate and increasing population of subjects means that it is a burgeoning field. According to The Washington Post, there are more than 150,000 school shooting survivors since the Columbine High School massacre of 1999, considered to be the first of modern school mass shootings.

What Happens to Those Who Survive School Shootings?

Is everything you think you know about depression wrong? | Society | The Guardian

n the 1970s, a truth was accidentally discovered about depression – one that was quickly swept aside, because its implications were too inconvenient, and too explosive. American psychiatrists had produced a book that would lay out, in detail, all the symptoms of different mental illnesses, so they could be identified and treated in the same way across the United States. It was called the Diagnostic and Statistical Manual. In the latest edition, they laid out nine symptoms that a patient has to show to be diagnosed with depression – like, for example, decreased interest in pleasure or persistent low mood. For a doctor to conclude you were depressed, you had to show five of these symptoms over several weeks.

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The manual was sent out to doctors across the US and they began to use it to diagnose people. However, after a while they came back to the authors and pointed out something that was bothering them. If they followed this guide, they had to diagnose every grieving person who came to them as depressed and start giving them medical treatment. If you lose someone, it turns out that these symptoms will come to you automatically. So, the doctors wanted to know, are we supposed to start drugging all the bereaved people in America?

The authors conferred, and they decided that there would be a special clause added to the list of symptoms of depression. None of this applies, they said, if you have lost somebody you love in the past year. In that situation, all these symptoms are natural, and not a disorder. It was called “the grief exception”, and it seemed to resolve the problem.

Is everything you think you know about depression wrong? | Society | The Guardian

How climate change will threaten mental health – CNN.com

“One of the major health effects of flooding seems to be the mental health aspects,” said James Rubin, a psychologist at Kings College London whose recent research looked into the psychological impact of people both directly and indirectly effected by floods. “There are a whole host of stressors around it,” he said.
These types of natural disasters are expected to rise in frequency due to climate change, and Rubin feels that the mental health aspect deserves more attention.
“Preventing (climate change) from happening, from worsening and intervening is really important,” he said.
Climate change is predicted to bring more than just floods: There could be heat waves, sea level rises causing loss of land, and forced migration and droughts affecting agriculture and the farmers producing it. And with these concerns comes a plethora of issues plaguing the human mind, such as depression, worry, anxiety, substance abuse, aggression and even suicide among those who cannot cope.
“If you don’t resolve them, these conditions don’t necessarily go away,” Rubin said.
To find out the extent of this psychological burden, he focused in on flooding and sent surveys to more than 8,000 people living in areas affected by floods in 2013-14, looking for signs of conditions such as depression and anxiety.
How climate change will threaten mental health – CNN.com

What really happens to your body when you stop drinking alcohol?

There are plenty of reasons to quit drinking alcohol. Perhaps you can’t party as hard as you once did, and the hangovers are getting worse. Maybe you’ve developed a beer belly. Possibly, there’s a deeper issue at play and you don’t want your drinking to get out of hand before it’s a problem—unless it already is and you just don’t realize it. Whatever your circumstances are, you’re here, and you’re ready to kick the sauce. Let’s breakdown what happens to your body once you quit drinking.

What really happens to your body when you stop drinking alcohol?

One of Japan’s most popular mascots is an egg with crippling depression

Corporations are forever perfecting the art of prodding primal emotions — greed, lust, hunger — to make us buy stuff.

But is it possible to market malaise? In Japan at least, the answer is yes.

Meet Gudetama, the anthropomorphic embodiment of severe depression.

Gudetama is a cartoon egg yolk that feels existence is almost unbearable. It shivers with sadness. It clings to a strip of bacon as a security blanket. Rather than engage in society, it jams its face into an eggshell and mutters the words, “Cold world. What can we do about it?

PRI.ORG

My Sleep Button: for Insomniacs

The purpose of this web page is to explain the scientific rationale of mySleepButton.

mySleepButton is based on a new super-somnolent mentation theory of sleep induction proposed by CogSci Apps Corp. co-founder, Luc P. Beaudoin. Beaudoin published this theory in an open-access paper on March 31, 2013 at Simon Fraser University where he is adjunct professor:

The possibility of super-somnolent mentation: A new information-processing approach to sleep-onset acceleration and insomnia exemplified by serial diverse imagining (MERP Report No. 2013–03).Meta-effectiveness Research Project, Faculty of Education, Simon Fraser University.

MySleepButton

Chew Yourself a Better Brain

Would you believe that while standing in line to pay for your groceries, you are but an arm’s length away from a potent neurochemical catalyst that costs less than a single pill of any antidepressant?

Yes, gum – wonderful, flavorful, get-your-jaws-moving gum — is an unlikely object of  cognitive science research that turns out to possess qualities Mr. Wrigley would never have guessed.

Gum has been studied for its beneficial effects on memory, alertness, anxiety reduction, appetite suppression, mood and learning.  Attributes of gum that have gone under the microscope include its flavor, texture and density, to name a few.

Forbes

Is Facebook Luring You Into Being Depressed?

In his free time, Sven Laumer serves as a referee for Bavaria’s highest amateur football league. A few years ago, he noticed several footballers had quit Facebook, making it hard to organize events on the platform. He was annoyed, but as a professor who studies information systems, he was also intrigued. Why would the young men want to give up Facebook? Social scientists had been saying the social network was a good thing.

Nautil.us