According to a study published in the open-access journal Frontiers in Human Neuroscience, dancing can reverse signs of aging in the brain. The study also found that dancing showed greater results than other types of physical activity.
Dr. Kathrin Rehfeld, the lead author of the study, explained that “Exercise has the beneficial effect of slowing down or even counteracting age-related decline in mental and physical capacity. In this study, we show that two different types of physical exercise (dancing and endurance training) both increase the area of the brain that declines with age. In comparison, it was only dancing that lead to noticeable behavioral changes in terms of improved balance.”
The subjects in the study had an average age of 68 and were split off into two separate groups, one to test the effects of dancing and the other endurance training.
“We tried to provide our seniors in the dance group with constantly changing dance routines of different genres (Jazz, Square, Latin-American and Line Dance). Steps, arm-patterns, formations, speed, and rhythms were changed every second week to keep them in a constant learning process. The most challenging aspect for them was to recall the routines under the pressure of time and without any cues from the instructor,” Rehfeld said.
“Right now, we are evaluating a new system called “Jymmin” (jamming and gymnastics). This is a sensor-based system which generates sounds (melodies, rhythm) based on physical activity. We know that dementia patients react strongly when listening to music. We want to combine the promising aspects of physical activity and active music making in a feasibility study with dementia patients. I believe that everybody would like to live an independent and healthy life, for as long as possible. Physical activity is one of the lifestyle factors that can contribute to this, counteracting several risk factors and slowing down age-related decline. I think dancing is a powerful tool to set new challenges for body and mind, especially in older age,” Rehfeld added.
A different study conducted at McGill University’s Psychology Department has shown that music is actually more effective than drugs for a variety of different conditions. The study found that music can release natural chemicals and pain relievers in the brain that work quicker and better than drugs do. Prof. Levitin, one of the study’s main researchers explained how music can trigger chemical processes in the brain that have healing effects.
“We’ve found compelling evidence that musical interventions can play a healthcare role in settings ranging from operating rooms to family clinics. But even more importantly, we were able to document the neurochemical mechanisms by which music has an effect in four domains: management of mood, stress, immunity and as an aid to social bonding,” Levitin said.
The researchers found that music can release dopamine and opioids, cortisol, serotonin, and oxytocin. When these chemicals are released, they can improve motivation, increase pleasure derived from certain activities, which can help with eating disorders and other issues. These natural chemicals can also help with stress, social anxiety and improve immunity. Dr. Francis Chandra commented on the study, saying that these findings could encourage people to limit their dependence on other drugs.
“We know music facilitates active neurochemical processes in a symphony of opioids which pharmaceutical intervention has been unable to match. We’ve had residents where we could reduce psychotropic drugs or have them come off, and we could see benefits to staff with improvements in morale and engagement,” he said.
In one study, it was found that patients who listened to music before surgery had lower anxiety levels than people who were given anti-anxiety drugs like Valium or Xanax.
“The reviewed evidence does provide preliminary support for the claim that neurochemical changes mediate the influence of music on health. Music is among those lifestyle choices that may reduce stress, protect against disease, and manage pain,” the study said.
Most of the popular medications on the market today are simply catalysts to unlock the power chemicals that are already stored in our brains. To find natural ways to unlock these chemicals, can allow us to gain the benefits of those chemicals, without putting big pharma toxins into our bodies.
Image: Patrizia Tilly/Shutterstock.
WATCH: Video Shows Bullets Fly as Armored Car Crew Narrowly Escapes Brutal Heist
Dramatic dash cam footage from Pretoria, South Africa, shows the moment that the crew of an armored car narrowly escaped an attempt by armed robes to stage a heist.
The shocking video shows a pair of private security officers transporting cash in a bulletproof Toyota truck on April 22 before they suddenly come under attack by armed assailants.
For the first minute of the roughly three-minute-long video, the security guards can be seen routinely driving down a highway.
The vehicle then comes under fire as bullets can be heard slamming into the driver side of the car, with the window by the driver’s side shattering.
The driver, who maintains his calm and composure during the attack, manages to escape amid the traffic. He also seems to slam into one of the two vehicles belonging to the attackers.
“They’re going to shoot. They’re going to f**king shoot,” the driver then says, urging his colleague to pull out the rifle and prepare to defend their lives.
As gunshots continue to ring out, the two drive silently as the tension builds. The driver then shouts to his colleague: “Phone Robbie, phone Josh! Ask them where they are.”
As the video ends, the driver can be seen stopping the vehicle and grabbing his colleague’s rifle. At that point, it becomes clear that the assailants have realized that their attack was futile they had already fled the scene.
“The suspects fired several shots at the [Cash-In-Transit] vehicle in an attempt to stop it during a high-speed chase,” said police spokesperson Brigadier Vishnu Naidoo , reports News24.
“The driver of the CIT vehicle managed to evade the robbers for a while but later stopped in wait for the robbers,” Naidoo added. “The robbers fled without taking any money. No arrests have yet been made.”
Online users have praised the steel nerves of the armored car’s crew in navigating what could have been a deadly attack.
After Strong Backlash, NYPD Kicks Robotic Dog “Spot” to the Curb
The New York City Police Department decided this week to stop leasing a robotic dog from Boston Dynamics following a sustained outcry from residents and lawmakers, who denounced the use of the high-tech, four-legged device in low-income neighborhoods as a misallocation of public resources and violation of civil liberties.
When the NYPD acquired the K-9 machine last August, officials portrayed “Digidog”—the department’s name for the camera-equipped, 70-pound robot—as “a futuristic tool that could go places that were too dangerous to send officers,” the New York Times reported earlier this week.
Inspector Frank Digiacomo of the department’s Technical Assistance Response Unit said in a television interview in December: “This dog is going to save lives. It’s going to protect people. It’s going to protect officers.”
Instead—thanks to strong backlash from critics, including people who live in the Bronx apartment complex and the Manhattan public housing building where the robotic dog was deployed in recent weeks—the department is returning “Spot,” as Boston Dynamics calls the device, months earlier than expected.
According to the Times:
In response to a subpoena from City Councilman Ben Kallos and Council Speaker Corey Johnson requesting records related to the device, police officials said that a contract worth roughly $94,000 to lease the robotic dog from its maker, Boston Dynamics, had been terminated on April 22.
John Miller, the police department’s deputy commissioner for intelligence and counterterrorism, confirmed on Wednesday that the contract had been canceled and that the dog had been returned to Boston Dynamics or would be soon.
Miller told the Times that the police had initially planned to continue testing the K-9 machine’s capabilities until August, when the lease had been scheduled to end.
“Robotic surveillance ground drones are being deployed for testing on low-income communities of color with under-resourced schools,” Rep. Alexandria Ocasio-Cortez (D-N.Y.) tweeted in response. “Please ask yourself: when was the last time you saw next-generation, world class technology for education, healthcare, housing, etc. consistently prioritized for underserved communities like this?”
And earlier this month, as Common Dreams reported, footage of the robotic dog walking through a Manhattan public housing building went viral, sparking additional outrage and prompting a city council investigation.
“Why the hell do we need robot police dogs?” Rep. Jamaal Bowman (D-N.Y.) asked at the time.
While there are “people living in poverty, struggling to put food on the table, keep a roof over their head, take care of their kids, afford child care—all this going on, and now we got damn robot police dogs walking down the street,” Bowman lamented.
Bill Neidhardt, a spokesperson for New York City Mayor Bill de Blasio, who urged the police department to reconsider its use of the robot following objections from residents and lawmakers, said he was “glad the Digidog was put down.”
“It’s creepy, alienating, and sends the wrong message to New Yorkers,” Neidhardt said.
Republished from CommonDreams.org under Creative Commons
Senate Intelligence Leaders Say Mystery “Sonic Weapon” Attacks on U.S. Officials Increasing
After it was revealed Thursday that US intelligence is investigating at least two potential “directed energy” sonic attacks on White House personnel – one of which is alleged to have happened just off White House grounds – the US Senate Intelligence Committee weighed in on Friday, saying such mysterious incidents appear to be happening with greater frequency worldwide.
Senators Mark Warner (D) and Marco Rubio (R) agreed that such microwave energy attacks have gone on for “nearly five years” and have targeted “US government personnel in Havana, Cuba and elsewhere around the world.” In a joint statement the two ranking members said, “This pattern of attacking our fellow citizens serving our government appears to be increasing. The Senate Intelligence Committee intends to get to the bottom of this,” according to Reuters.
As with the late 2016 into 2017 ‘Havana Syndrome’ attacks in which some 50 diplomatic personnel reported experiencing strange symptoms from vomiting to concussions to extreme nausea to chronic headaches, which was believed the result of some kind of undetected ‘directed energy’ weapon, the most recent incidents saw media reports speculate that Russia or China might be behind them.
It was starting last week that the mysterious incidents returned to national media spotlight after defense officials said they believe Russia is likely behind microwave energy weapon attacks on US troops in northeast Syria. Apparently some US troops occupying the country began reporting”flu-like symptoms” which caused the DoD to investigate possible linkage to microwave or directed energy weapons on the battlefield of Syria. Politico reported that “officials identified Russia as a likely culprit, according to two people with direct knowledge of the matter.”
Despite instances of strange symptoms and even head injuries experienced by diplomatic personnel or troops abroad, no “energy weapon” has ever been found or uncovered that’s believed to have caused any of these alleged attacks. Most often US personnel report the symptoms enough time after the alleged attack took place for the “plot” and culprit to remain undetected. Naturally this has resulted in immense skepticism and pushback.
One deeply critical response to all the reporting late this week quipped: “Another day, another mostly anonymously sourced story about unidentified assailants supposedly assaulting U.S. government employees around the globe. This time, according to CNN, federal agencies are looking into something closer to home: symptoms suffered by a White House employee in Virginia and National Security Council staffer near the south lawn of the White House.”
“Although a government report later concluded the most likely cause was instead some sort of ‘directed, pulsed radiofrequency energy’ (i.e. a microwave weapon), that conclusion was primarily based on a lack of evidence for other causes and received strong pushback from many others in the scientific community.”
The commentary in Gizmodo pointed out further that “No hard evidence of any kind for the technology has ever been publicly presented by the US government. Reports citing government officials who suspect Russian intelligence to be involved have largely been anonymous and buoyed primarily by rumors the Russian government may have resumed Soviet-era research into experimental weapons.”
Republished from ZeroHedge.com with permission
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