Scientists warn of 'global sleep crisis' due to social pressures

May 7, 2016

Washington, May 7: Social pressures are forcing people to cut back on their sleep, contributing to a "global sleep crisis," according to a new study based on research collected through a smartphone app.

ScientistsIt enabled scientists from the University of Michigan to track sleep patterns around the world -- gathering data about how age, gender and the amount of natural light to which people are exposed affect sleep patterns in 100 countries -- and better understand how cultural pressures can override biological rhythms.

"The effects of society on sleep remain largely unquantified," says the study published Friday in the journal Science Advances.

"We find that social pressures weaken and/or conceal biological drives in the evening, leading individuals to delay their bedtime and shorten their sleep."

Lack of sleep is mostly affected by the time people go to bed, the study found.

Middle-aged men get the least amount of sleep, less than the recommended seven to eight hours.

And age is the main factor determining amount of sleep. The research is based on data collected through the free smartphone app Entrain, launched in 2014 to help users fight jetlag.

Scientists asked some 6,000 people 15 and older to send anonymous data about sleep, wake-up and lighting environment, enabling the scientists to obtain a large amount of data about sleep patterns worldwide.

The app also asks users to input information about their ages, gender, countries and time zones. Sleep is driven by an internal "circadian" clock, a cluster of 20,000 nerve cells the size of a grain of rice located behind the eyes, and adjusted according to the amount of light captured, especially natural light.

The average amount of sleep in the world varies from a minimum of seven hours 24 minutes in Singapore and Japan to a maximum of eight hours 12 minutes in the Netherlands, the study found.

Although a difference of 48 minutes may seem inconsequential, a lack of sleep for half an hour can have significant effects on cognitive function and health, the researchers said.

People who need sleep suffer a reduction in their cognitive abilities without really being conscious of it, the new study says. "Impaired sleep presents an immediate and pressing threat to human health," it says.

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Sunday, 8 May 2016

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January 14,2020

Jan 14: A police complaint was lodged on Tuesday against BJP West Bengal unit president Dilip Ghosh for his threat to "beat up" and "shoot' " anti-CAA protesters, whom he called "infiltrators".

The complaint was registered in Ranaghat police station of Nadia district by a Trinamool Congress worker Krishnendu Banerjee, who alleged that Ghosh was inciting communal passion.

Addressing a party rally on Sunday in Ranathat, about 80 km from Kolkata, Ghosh went ballistic, saying the governments in BJP-ruled Assam, Karnataka and Uttar Pradesh have shot dead "like dogs" those protesting against the new Citizenship (Amendment) Act.

Alleging there were one crore infiltrators in the state, Ghosh had accused them of destroying public property worth Rs 500-600 crore during the violent protests against the CAA last month

"Friends, please know these people who are opposing Hindus and Bengalis. In whose interest are they doing this? There are one crore infiltrators. They are having their meals and staying here on our money".

He accused the state's Mamata Banerjee government of remaining silent a spectator to the violence.

"This (violence) happened because there was neither any baton charge, nor firing, nor was any FIR filed. Why? Didi's police did not arrest anybody... because they vote for her".

He then referred to the three states ruled by the BJP.

"In Assam, Karnataka and Uttar Pradesh, our governments have shot dead these devils like dogs. They were taken elsewhere and then again cases were filed against them. They will come here, eat, stay, and then destroy property. Do they think this is their zamindari?"

He had said once a BJP government was installed in Bengal, "We will hit them with sticks, shoot them and also send them to jail. Our governments have done exactly that. Mamata Banerjee doesn't have the guts to do anything".

However, his incendiary comments did not meet the approval of sections in the party.

Union Minister Babul Supriyo came out with a tweet slamming Ghosh and distancing the BJP from the comments.

"Very irresponsible of Dilip Da to have said what he said. It is a figment of his imagination... BJP governments in UP and Assam have never resorted to shooting people for whatever reason," he tweeted.

Supriyo's tweet was retweeted by nominated Rajya Sabha member Swapan Dasgupta, considered close to both Prime Minister Narendra Modi and Home Minister Amit Shah.

But Ghosh did not budge and aggressively asked whether the party was being run by Shah or Supriyo.

"People comment according to their understanding. What I feel is that our governments have done it, and so I said all that. If we get a chance we will also do such things," he said, sticking to his earlier comments.

Supriyo also hit back. "Just as he has remarked 'whatever Babul Supriyo has understood he has said', similarly I am saying this is Dilip da's personal opinion, and it has no connection with the party".

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News Network
February 12,2020

Mangaluru, Feb 12: As many as 54 house surgeons from Kasturba Medical College (KMC) staged a protest near the casualty of the Wenlock Hospital on Wednesday over over non-payment of monthly stipend.

House surgeons, who have studied MBBS under the government quota, have not received their stipend from last 11 months. They have to get a monthly stipend of Rs 20,000 during their one-year internship at the government hospital.

The protesting house surgeons alleged that their stipends have not been released despite Chief Minister BS Yediyurappa’s written order dated December 24.

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coastaldigest.com news network
May 28,2020

Bengaluru, May 28: The Karnataka government has done away with previously mandatory COVID-19 testing for asymptomatic international travellers. 

The development comes a day after the government issued a circular, which allowed placing of international travellers into home quarantine if they had completed seven days of institutional quarantine.

A circular signed by Jawaid Akhtar, Additional Chief Secretary to the State Government, dated May 27, says that any “person who has completed seven days of institutional quarantine and is asymptomatic can be permitted for home quarantine with a COVID-19 test (RT-PCR), subject to undergoing a medical check-up.”

This check-up equates to thermal screening (with a required temperature of under 37.5C or 99.5F and pulse oximetry of under 94%). 

The circular added that all elderly people, over the age of 60, and those with comorbidities (such as Diabetes mellitus, hypertension, asthma, heart ailment, renal disease...etc) are “required to be clinically evaluated diligently prior to shifting them for quarantine.”

On Wednesday, Pankaj Pandey, Commissioner, the Department of Health and Family Welfare said that these new guidelines were based on recommendations from the COVID Task Force. A member of the COVID Task Force said that new strategies had been formulated based on the latest findings on how the SARS-Cov-2 virus affects people.

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