mindpotion Blog
Sunday, 11 March 2012
Sudden cardiac death, Time of day link found in mice
Mood:  chatty
Topic: Health


How the time of day can increase the risk of dying from an irregular heartbeat has been identified by researchers.

The risk of "sudden cardiac death" peaks in the morning and rises again in the evening.

A study published in the journal Nature suggests that levels of a protein which controls the heart's rhythm fluctuate through the day.

Full Story from BBC


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Sunday, 11 March 2012 01:14 CET
Saturday, 10 March 2012
How Doctors Die!
Mood:  not sure
Topic: Death


Years ago, Charlie, a highly respected orthopedist and a mentor of mine, found a lump in his stomach. He had a surgeon explore the area, and the diagnosis was pancreatic cancer. This surgeon was one of the best in the country. He had even invented a new procedure for this exact cancer that could triple a patient’s five-year-survival odds—from 5 percent to 15 percent—albeit with a poor quality of life. Charlie was uninterested. He went home the next day, closed his practice, and never set foot in a hospital again. He focused on spending time with family and feeling as good as possible. Several months later, he died at home. He got no chemotherapy, radiation, or surgical treatment. Medicare didn’t spend much on him.

It’s not a frequent topic of discussion, but doctors die, too. And they don’t die like the rest of us. What’s unusual about them is not how much treatment they get compared to most Americans, but how little. For all the time they spend fending off the deaths of others, they tend to be fairly serene when faced with death themselves. They know exactly what is going to happen, they know the choices, and they generally have access to any sort of medical care they could want. But they go gently.

Of course, doctors don’t want to die; they want to live. But they know enough about modern medicine to know its limits. And they know enough about death to know what all people fear most: dying in pain, and dying alone. They’ve talked about this with their families. They want to be sure, when the time comes, that no heroic measures will happen—that they will never experience, during their last moments on earth, someone breaking their ribs in an attempt to resuscitate them with CPR (that’s what happens if CPR is done right).

Almost all medical professionals have seen what we call “futile care” being performed on people. That’s when doctors bring the cutting edge of technology to bear on a grievously ill person near the end of life. The patient will get cut open, perforated with tubes, hooked up to machines, and assaulted with drugs. All of this occurs in the Intensive Care Unit at a cost of tens of thousands of dollars a day. What it buys is misery we would not inflict on a terrorist. I cannot count the number of times fellow physicians have told me, in words that vary only slightly, “Promise me if you find me like this that you’ll kill me.” They mean it. Some medical personnel wear medallions stamped “NO CODE” to tell physicians not to perform CPR on them. I have even seen it as a tattoo.

To administer medical care that makes people suffer is anguishing. Physicians are trained to gather information without revealing any of their own feelings, but in private, among fellow doctors, they’ll vent. “How can anyone do that to their family members?” they’ll ask. I suspect it’s one reason physicians have higher rates of alcohol abuse and depression than professionals in most other fields. I know it’s one reason I stopped participating in hospital care for the last 10 years of my practice.

How has it come to this—that doctors administer so much care that they wouldn’t want for themselves? The simple, or not-so-simple, answer is this: patients, doctors, and the system.

To see how patients play a role, imagine a scenario in which someone has lost consciousness and been admitted to an emergency room. As is so often the case, no one has made a plan for this situation, and shocked and scared family members find themselves caught up in a maze of choices. They’re overwhelmed. When doctors ask if they want “everything” done, they answer yes. Then the nightmare begins. Sometimes, a family really means “do everything,” but often they just mean “do everything that’s reasonable.” The problem is that they may not know what’s reasonable, nor, in their confusion and sorrow, will they ask about it or hear what a physician may be telling them. For their part, doctors told to do “everything” will do it, whether it is reasonable or not.

The above scenario is a common one. Feeding into the problem are unrealistic expectations of what doctors can accomplish. Many people think of CPR as a reliable lifesaver when, in fact, the results are usually poor. I’ve had hundreds of people brought to me in the emergency room after getting CPR. Exactly one, a healthy man who’d had no heart troubles (for those who want specifics, he had a “tension pneumothorax”), walked out of the hospital. If a patient suffers from severe illness, old age, or a terminal disease, the odds of a good outcome from CPR are infinitesimal, while the odds of suffering are overwhelming. Poor knowledge and misguided expectations lead to a lot of bad decisions.

But of course it’s not just patients making these things happen. Doctors play an enabling role, too. The trouble is that even doctors who hate to administer futile care must find a way to address the wishes of patients and families. Imagine, once again, the emergency room with those grieving, possibly hysterical, family members. They do not know the doctor. Establishing trust and confidence under such circumstances is a very delicate thing. People are prepared to think the doctor is acting out of base motives, trying to save time, or money, or effort, especially if the doctor is advising against further treatment.

Some doctors are stronger communicators than others, and some doctors are more adamant, but the pressures they all face are similar. When I faced circumstances involving end-of-life choices, I adopted the approach of laying out only the options that I thought were reasonable (as I would in any situation) as early in the process as possible. When patients or families brought up unreasonable choices, I would discuss the issue in layman’s terms that portrayed the downsides clearly. If patients or families still insisted on treatments I considered pointless or harmful, I would offer to transfer their care to another doctor or hospital.

Should I have been more forceful at times? I know that some of those transfers still haunt me. One of the patients of whom I was most fond was an attorney from a famous political family. She had severe diabetes and terrible circulation, and, at one point, she developed a painful sore on her foot. Knowing the hazards of hospitals, I did everything I could to keep her from resorting to surgery. Still, she sought out outside experts with whom I had no relationship. Not knowing as much about her as I did, they decided to perform bypass surgery on her chronically clogged blood vessels in both legs. This didn’t restore her circulation, and the surgical wounds wouldn’t heal. Her feet became gangrenous, and she endured bilateral leg amputations. Two weeks later, in the famous medical center in which all this had occurred, she died.

It’s easy to find fault with both doctors and patients in such stories, but in many ways all the parties are simply victims of a larger system that encourages excessive treatment. In some unfortunate cases, doctors use the fee-for-service model to do everything they can, no matter how pointless, to make money. More commonly, though, doctors are fearful of litigation and do whatever they’re asked, with little feedback, to avoid getting in trouble.

Even when the right preparations have been made, the system can still swallow people up. One of my patients was a man named Jack, a 78-year-old who had been ill for years and undergone about 15 major surgical procedures. He explained to me that he never, under any circumstances, wanted to be placed on life support machines again. One Saturday, however, Jack suffered a massive stroke and got admitted to the emergency room unconscious, without his wife. Doctors did everything possible to resuscitate him and put him on life support in the ICU. This was Jack’s worst nightmare. When I arrived at the hospital and took over Jack’s care, I spoke to his wife and to hospital staff, bringing in my office notes with his care preferences. Then I turned off the life support machines and sat with him. He died two hours later.

Even with all his wishes documented, Jack hadn’t died as he’d hoped. The system had intervened. One of the nurses, I later found out, even reported my unplugging of Jack to the authorities as a possible homicide. Nothing came of it, of course; Jack’s wishes had been spelled out explicitly, and he’d left the paperwork to prove it. But the prospect of a police investigation is terrifying for any physician. I could far more easily have left Jack on life support against his stated wishes, prolonging his life, and his suffering, a few more weeks. I would even have made a little more money, and Medicare would have ended up with an additional $500,000 bill. It’s no wonder many doctors err on the side of overtreatment.

But doctors still don’t over-treat themselves. They see the consequences of this constantly. Almost anyone can find a way to die in peace at home, and pain can be managed better than ever. Hospice care, which focuses on providing terminally ill patients with comfort and dignity rather than on futile cures, provides most people with much better final days. Amazingly, studies have found that people placed in hospice care often live longer than people with the same disease who are seeking active cures. I was struck to hear on the radio recently that the famous reporter Tom Wicker had “died peacefully at home, surrounded by his family.” Such stories are, thankfully, increasingly common.

Several years ago, my older cousin Torch (born at home by the light of a flashlight—or torch) had a seizure that turned out to be the result of lung cancer that had gone to his brain. I arranged for him to see various specialists, and we learned that with aggressive treatment of his condition, including three to five hospital visits a week for chemotherapy, he would live perhaps four months. Ultimately, Torch decided against any treatment and simply took pills for brain swelling. He moved in with me.

We spent the next eight months doing a bunch of things that he enjoyed, having fun together like we hadn’t had in decades. We went to Disneyland, his first time. We’d hang out at home. Torch was a sports nut, and he was very happy to watch sports and eat my cooking. He even gained a bit of weight, eating his favorite foods rather than hospital foods. He had no serious pain, and he remained high-spirited. One day, he didn’t wake up. He spent the next three days in a coma-like sleep and then died. The cost of his medical care for those eight months, for the one drug he was taking, was about $20.

Torch was no doctor, but he knew he wanted a life of quality, not just quantity. Don’t most of us? If there is a state of the art of end-of-life care, it is this: death with dignity. As for me, my physician has my choices. They were easy to make, as they are for most physicians. There will be no heroics, and I will go gentle into that good night. Like my mentor Charlie. Like my cousin Torch. Like my fellow doctors.

By Ken Murray

Article Source - dailygood.org


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Saturday, 10 March 2012 01:48 CET
Friday, 9 March 2012
Heavy Metals Found in Many Cosmetics
Mood:  a-ok
Topic: Conspiracy / Corruption


In light of recent news that the FDA found lead in 400 brands of lipstick, Yahoo! Shine took a look at other products containing potentially hazardous ingredients.

While the levels are much lower today then in the past, according to a 2011 report by Environmental Defense, an Ontario-based research group found that dangerous heavy metals still lurk in lip gloss, mascara, foundation, blush, eye shadow, and eyeliner.

Full Story from yahoo.com


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Friday, 9 March 2012 01:11 CET
Thursday, 8 March 2012
Flatworms could hold key to immortality
Mood:  chatty
Topic: Longevity


British researchers believe that the worms, which live in ponds and lakes, could live forever after examining their ability to repeatedly regenerate.

Experts from Nottingham University managed to create a colony of more than 20,000 flatworms from one original by chopping it into pieces and observing each section grow into a new complete worm.

They believe that it could help scientists develop new methods to allow humans to stay younger for longer.

Full Story from telegraph.co.uk


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Thursday, 8 March 2012 01:17 CET
Wednesday, 7 March 2012
Death Drives Creativity
Mood:  cheeky
Topic: Death


Creativity, perhaps more than any other human trait, separates humans from other animals. And death, it seems at least, is the destoyer of all creativity. After all, a person obviously can't be creative if they are dead. (I like to wow people with obvious statements).

Yet, recent research suggests that death might impact creativity in a unique way.

Clay Routledge is a professor of psychology at South Dakota State. He and his colleagues have tested the role that reminding people that they will die plays in their creativity.

Full Story from psychologytoday.com


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Wednesday, 7 March 2012 01:04 CET
Tuesday, 6 March 2012
The myth of the Eight Hour sleep
Mood:  bright
Topic: Sleep


We often worry about lying awake in the middle of the night - but it could be good for you. A growing body of evidence from both science and history suggests that the eight-hour sleep may be unnatural.

In the early 1990s, psychiatrist Thomas Wehr conducted an experiment in which a group of people were plunged into darkness for 14 hours every day for a month.

It took some time for their sleep to regulate but by the fourth week the subjects had settled into a very distinct sleeping pattern.

Full Story from BBC


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Tuesday, 6 March 2012 01:25 CET
Monday, 5 March 2012
Every Cancer Can be Cured in Weeks explains Dr Leonard Coldwell
Mood:  chatty
Topic: Cancer

Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Monday, 5 March 2012 01:23 CET
Sunday, 4 March 2012
Melting down hips and knees, The afterlife of implants
Mood:  a-ok
Topic: Death


As people live longer and medical technology improves, more and more of us will have a surgical implant before we die. We are also getting cremated in larger numbers - and so there is often some expensive metal left among the ashes. Where does it go?

Full Story from BBC


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Sunday, 4 March 2012 01:34 CET
Saturday, 3 March 2012
Intermittent fasting is a key strategy for anti aging and longevity
Mood:  bright
Topic: Health


Our ancient ancestors grew up in a world of stress and scarcity. Food was often not available and intermittent fasting was common. This form of life left a genetic blueprint with key information pertaining to our health and wellbeing. Intermittent fasting reduces oxidative stress, enhances cellular repair processes and appears to be a key strategy for anti-aging and longevity.

Thousands of years of food scarcity led our bodies to develop a protective mechanism to adapt to alternating phases of food abundance and scarcity. During times of food scarcity, our cell membranes become more sensitive to insulin. This is especially important when food is scarce because it ensures that every bit of food be efficiently used or stored.

During times of food abundance the body desensitizes the cells to insulin in an effort to avoid the stress of a heavy calorie intake. This results in elevated insulin levels, increased fat storage and increased oxidative stress and inflammatory conditions in the body. Insulin also enhances cellular division, which is a risk factor for cancer formation.

Today, we have a massive abundance of food sources. We can virtually eat anytime we would like. In fact, many health coaches recommend eating 5-6 small meals throughout the day. This process, however, sends the body the signal of surplus that inhibits key tissue repair hormones, which have powerful anti-aging effects.

Turning on Genetic Repair Mechanisms

Intermittent fasting acts to turn on certain genetic repair mechanisms that enhance cellular rejuvenation. This adaptation appears to allow certain cells to have a longer lifespan during times of famine. It is energetically less expensive to repair a cell than it is to divide and create new cells. This has a positive effect at shutting down cancer cell formation and proliferation.

These genetic repair mechanisms are turned on through the release of human growth hormone (HGH). HGH is known to create physiological changes in metabolism to favor fat burning and protein sparing. The proteins and amino acids are utilized to repair tissue collagen which improves the functionality and strength of muscles, tendons, ligaments, and bones. HGH also improves skin function, reduces wrinkles & heals cuts and burns faster.

HGH and insulin are opposites in function. HGH is focused on tissue repair, efficient fuel usage and anti-inflammatory immune activity. Insulin is designed for energy storage, cellular division and pro-inflammatory immune activity. Insulin is the dominant player in this game. When conditions demand an insulin release (carbohydrate intake), HGH is inhibited.

Fasting is a Powerful Healing Modality

Intermittent fasting is one of the most powerful modalities for reducing inflammation, boosting immunity and enhancing tissue healing. This is one of the reasons why many people feel nauseated when they have infections. This innate mechanism is the body's way of influencing us to fast so it can produce the right environment to boost natural immunity.

Researchers at the Intermountain Medical Center Heart Institute found that men, who had fasted for 24 hours, had a 2000% increase in circulating HGH. Women who were tested had a 1300% increase in HGH. The researchers found that the fasting individuals had significantly reduced their triglycerides, boosted their HDL cholesterol and stabilized their blood sugar.

The best way to begin fasting is by giving your body 12 hours between dinner and breakfast every single day. This allows 4 hours to complete digestion and 8 hours for the liver to complete its detoxification cycle. After this is a standard part of lifestyle, try taking one day a week and extending the fast to 16-18 hours. Eventually, you may choose to do a full 24 hour fast each week.

Sources for This Article Include

http://www.ajcn.org/content/86/1/7.full
http://www.eurekalert.org/pub_releases/2011-04/imc-sfr033111.php
http://www.naturalnews.com/029298_aging_industry.html
http://www.marksdailyapple.com/fasting/


About the author:

Dr. David Jockers owns and operates Exodus Health Center in Kennesaw, Ga. He is a Maximized Living doctor. His expertise is in weight loss, customized nutrition & exercise, & structural corrective chiropractic care. For more information go to www.exodushc.com To find a Maximized Living doctor near you go to www.maximizedliving.com Dr. Jockers is also available for long distance phone consultations to help you beat disease and reach your health goals


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Saturday, 3 March 2012 01:54 CET
Friday, 2 March 2012
What has happened to Nasas missing Moon rocks?
Mood:  chatty
Topic: Space


The US space agency Nasa recently announced that many of the Moon rocks brought back to Earth from two Apollo space missions have gone missing. They were given as gifts to the nations of the world. So what happened to them?

Towards the end of the Apollo 17 mission on 13 December 1972, Eugene Cernan and Harrison Schmitt - the last men to have set foot on the Moon - picked up a rock.

Cernan announced: "We'd like to share a piece of this rock with so many of the countries throughout the world."

His wish was fulfilled.

Full Story from BBC


Posted by Neil Bartlett DHyp M.A.E.P.H at 01:01 CET
Updated: Friday, 2 March 2012 01:24 CET

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