A Mysterious Link Between Sleeplessness and Heart Disease

Sleep

‘Although a number of studies have suggested that people who sleep less are at greater risk of heart disease and death, this is the first investigation to measure how much its subjects actually are sleeping, said Dr. Sanjay Patel, assistant professor of medicine at Case Western Reserve University and expert in sleep medicine. Patients’ own self-assessments can be very inaccurate, he added.

What isn’t clear is whether reduced sleep triggers physiological changes that increase heart disease risk, or whether a third, unrelated factor causes both changes, he said.

“It’s possible, for example, that people who are under more stress may be both sleeping less and at higher risk of heart disease,” Dr. Patel said.

If so, he added, “If we got those people to sleep more but they still were under a lot of stress, it wouldn’t change their risk of heart disease.” ‘

via New York Times.

Scientists Shed Light On Festive Medical Myths

“Indiana University doctors Rachel Vreeman and Aaron Carroll have debunked a group of health-related myths in an article in the medical journal BMJ. As we approach the end of the year and its attendant celebrations, bear in mind these scientific findings.”

via NPR.

R.I.P. Harold Pinter, 1930-2008

“Harold Pinter, who died at the age of 78 on Christmas Eve, was very likely the only writer ever to win the Nobel Prize, the French Légion d’honneur, and inspire an episode of Seinfeld. He was also a towering enough figure in modern theater to lend his name to a word: “Pinteresque.” It was most commonly used in reference to the famous pauses written into his plays, and many a theater lover born during or after Pinter’s first period of success knew long before discovering his plays that describing the sight of an actor daring the audience to wonder if he’d just forgotten his lines as Pinteresque was an easy way of seeming smart. More generally, and more and more as Pinter’s career went on, it came to stand for the whole mysterious, threatening world he created on stage, a place where everyone seemed to be nursing a secret grudge and perpetually squaring off against and testing each other, and the balance of power kept shifting. Pinter, who attended the Royal Academy of Dramatic Art in 1948, entered theater as an actor and spent twelve years struggling to get by as a member of various repertory companies; for about half that time, he performed under the name “David Baron.” His time as a starving young actor in London overlapped with that of Michael Caine, and Caine has often enjoyed telling interviewers about the time good old “David” stormed out of the pub, saying that he was bloody sick to death of this bloody business and was going home to try to write something.”

via The Screengrab.

Archbishop Tutu: Use violence to remove Mugabe

Archbishop Desmond Tutu launched a stinging attack on South Africa Wednesday, accusing it of failing to stand up to Zimbabwe‘s President Robert Mugabe and betraying its apartheid legacy.

Tutu, the retired archbishop of Cape Town, Nobel Peace Prize laureate and anti-apartheid campaigner, told BBC radio he was “ashamed” of his homeland.

He suggested that South Africa had surrendered the “moral high ground” which it gained in the post-apartheid era.

Tutu also told BBC radio that violence could be used to remove Mugabe, who should then be indicted by the International Criminal Court (ICC).”

via The Raw Story.

Happy Christmas

Fra Angelico, fresco from the cells of San' Ma...

“I salute you. I am your friend, and my love for you goes deep.

There is nothing I can give you which you have not already, but there is much, very much, which though I cannot give it, you can take.

No heaven can come to us unless our hearts find rest in today.

Take heaven.

No peace lies in the future which is not hidden in this precious little instant.

Take peace.

The gloom of the world is but a shadow. Behind it, yet within our reach is joy. There is radiance and courage in the darkness could we but see; and to see, we have only to look.

Life is so generous a giver, but we, judging its gifts by their coverings, cast them away as ugly or heavy or hard. Remove the covering, and you will find beneath it a living splendor, woven of love, and wisdom, and power. Welcome it, greet it, and you touch the angel’s hand that brings it.

Everything we call a trial, a sorrow, a duty, believe me, that angel’s hand is there, the gift is there, and the wonder of an overshadowing Presence.

Our joys, too, be not content with them as joys. They, too, conceal diviner gifts.

Life is so full of meaning and purpose, so full of beauty beneath its covering, that you will find earth but cloaks your heaven.

Courage, then, to claim it, that is all! But courage you have, and the knowledge that we are pilgrims wending through unknown country our way home.

And so, at this Christmas time, I greet you, not quite as the world sends greeting, but with profound esteem now and forever.

The day breaks and the shadows flee away.”

— Christmas greeting from a letter written by Italian friar and painter Giovanni da Fiesole (Fra Angelico) 1387-1455