Social Isolation Transforms the Brain

In mice.

Confirming and extending previous observations, the researchers showed that prolonged social isolation leads to a broad array of behavioral changes in mice. These include increased aggressiveness towards unfamiliar mice, persistent fear, and hypersensitivity to threatening stimuli. For example, when encountering a threatening stimulus, mice that have been socially isolated remain frozen in place long after the threat has passed, whereas normal mice stop freezing soon after the threat is removed. These effects are seen when mice are subjected to two weeks of social isolation, but not to short-term social isolation — 24 hours — suggesting that the observed changes in aggression and fear responses require chronic isolation.

Though the work was done in mice, it has potential implications for understanding how chronic stress affects humans.

Get out of the house.  Socialize with friends and family.  Leave the cell phone at home.

Social media is not social.  It’s a serious public health problem for the brainwashed masses with addictive behaviors.

Read the source article here.

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When Teens Cyberbully Themselves (another reason to take the phone away)

Recent research and clinical psychologists now suggest that some adolescents are engaging in a newer form of self-aggression — digital self-harm. They’re anonymously posting mean and derogatory comments about themselves on social media.

Digital self-harm.

Parents – take the phone away.

Very interesting article.  HT to naked capitalism.

Stress Changes Your Brain Structure!

In mice.

In the latest study, the researchers paired sets of mice together and then removed one mouse from each pair and subjected them to a mild amount of stress. They then returned the stressed mouse to the pair and observed the brains of both mice. The results showed that the stressed mouse experienced changes in a group of neurons located in the hippocampus, a brain area that plays a central role in memory and emotional response. The brain of the other mouse that hadn’t been stressed, but was now in the presence of its stressed partner, rapidly showed the same neuronal changes in its hippocampus. In effect, the brains of the unstressed mice mirrored the brains of the stressed mice.

Read the source article here.

Another Reason to Put The Phone Down

The goal of everything we do is to change people’s actual behavior at scale. When people use our app, we can capture their behaviors, identify good and bad behaviors, and develop ways to reward the good and punish the bad.

The Facebook ‘transmission of anger’ experiment is terrifying.

Read this article to gain a better understanding of The Evil Empire aka Facebook.

How about Facebook collecting data on all of your cell phone calls?

 

The Pleasures of Life without Social Media

The fact of the matter is that we do not need the Internet, we do not need social media, and we certainly do not need “smart phones”. What are you, a brain surgeon, that you always have to be available in case of an emergency call? Listen to what people say when they use these “essential” gadgets, as I listen to the hordes on campus—the most typical utterances are: “Hey, what’s up? Yeah I’m on the escalator. Ok, see ya later”. Impressive. Clearly, it’s money well spent. It is almost as if individuals have become afraid of a moment of silence, possibly because they intuitively fear discovering that inside, they are empty…

If you are a professor, you learn that the years (or decades) spent acquiring knowledge in a subject area, plus all the resources devoted to the task, not to mention the training that went into preparing you, are worthless: everybody else always knows better, with their deep knowledge gained on the fly. Anti-intellectualism does not just come from outside the university’s walls. You get lectured at by snarky graduate students with deep insecurities who fashion themselves as activists, called “stupid” by barely literate undergraduate students who misspell their protest signs, and are immediately denounced as “racist” for the mere act of disagreeing with one of these imbeciles.

HT to WordPress and the Fabius Maximus websites.

This is the best essay I’ve read in a long time.  Please take the time to read the entire essay and share with family and friends who actually possess critical thinking skills.

And I thought that Twitter as a porno platform was bad…

 

 

Anosognosia

Remember this – if you can’t remember you’ve forgotten you have a problem.

Source article here. 

And while we’re on the topic don’t forget to exercise.

Or did you forget?

A follow up two years later showed that patients who were unaware of their memory problems were more likely to have developed dementia, even when taking into account other factors like genetic risk, age, gender and education. The increased progression to dementia was mirrored by increased brain metabolic dysfunction in regions vulnerable to Alzheimer’s disease.

Put The Phone Down…

And keep your hands where I can see them.

Use of computer games was found to be negatively related to all personality and mental health variables: self-esteem, extraversion, narcissism, life satisfaction, social support and resilience.

The use of platforms that focus more on written interaction (Twitter, Tumblr) was linked to depression, anxiety, and stress symptoms.

In contrast, Instagram use, which focuses more on photo-sharing, was linked to positive mental health variables.

Go here for a link to the actual German study.

Read about Teenage Suicides here.

Seriously, put the damn phone down.