Tag: health

Get Fat Back In Your Diet

Listening to the doctors on cable TV, you might think that it’s better to cook up a batch of meth than to cook with butter. But eating basic, earthy, fatty foods isn’t just a supreme experience of the senses—it can actually be good for you.

The foods that best hit that sweet spot and “overwhelm the brain” with pleasure are high-quality fatty foods. They discourage us from overeating. A modest serving of short ribs or Peking duck will be both deeply pleasurable and self-limiting. As the brain swoons into insensate delight, you won’t have to gorge a still-craving cortex with mediocre sensations. “Sensory-specific satiety” makes a slam-dunk case (it’s science!) for eating reasonable servings of superbly satisfying fatty foods.

via Let Them Eat Fat: In Praise of Fatty Foods – WSJ.com.

Would you rather be Right or Happy?

When you argue and win, your brain floods with different hormones: adrenaline and dopamine, which makes you feel good, dominant, even invincible. It’s a the feeling any of us would want to replicate. So the next time we’re in a tense situation, we fight again. We get addicted to being right.

lionHenpeckedI’ve coached dozens of incredibly successful leaders who suffer from this addiction. They are extremely good at fighting for their point of view (which is indeed often right) yet they are completely unaware of the dampening impact that behavior has on the people around them. If one person is getting high off his or her dominance, others are being drummed into submission, experiencing the fight, flight, freeze or appease response I described before, which diminishes their collaborative impulses.

Luckily, there’s another hormone that can feel just as good as adrenaline: oxytocin. It’s activated by human connection and it opens up the networks in our executive brain, or prefrontal cortex, further increasing our ability to trust and open ourselves to sharing. Your goal as a leader should be to spur the production of oxytocin in yourself and others, while avoiding (at least in the context of communication) those spikes of cortisol and adrenaline.

Continue reading “Would you rather be Right or Happy?”

More Deaths Caused by Obesity than Hunger

Obesity has become a bigger threat to global health than child hunger, according to a major study.

More than three million deaths in 2010 were attributable to excess body weight, three times the death toll due to malnutrition.

The largest investigation of disease ever undertaken, published yesterday, also found that high blood pressure, smoking and drinking alcohol have become the world’s biggest health risks.

So-called diseases of the western industrialised nations have become more prevalent as developing nations become more affluent. Fewer infants are dying of starvation in the poorest countries while a fast expanding middle-class in the emerging economies. ibeatanorexia

Obesity kills more than hunger in march of ‘progress’ | The Times.

You Can’t Blame Your Stress On Work

Work stress, job satisfaction and health problems due to high stress have more to do with genes than you might think.

The lead author of “Genetic influences on core self-evaluations, job satisfaction, work stress, and employee health: A behavioral genetics mediated model,” published in Organizational Behavior and Human Decision Processes, Judge studied nearly 600 twins — some identical, some fraternal — who were raised together and reared apart. He found that being raised in the same environment had very little effect on personality, stress and health. Shared genes turned out to be about four times as important as shared environment.

via Feeling stressed by your job? Don’t blame your employer, study shows.

Bird Flu Blamed for Seal Deaths

First there was swine flu. Now, while everyone’s attention is on another  Ebola outbreak there may be seal flu.

In the wake of a pneumonia outbreak that killed 162 harbor seals in New England last year, researchers are blaming the deaths on an avian flu virus.

The virus is similar to one circulating in North American birds since 2002 but shows signs of having recently adapted to mammals, according to according to Ian Lipkin, MD, of Columbia University’s Mailman School of Public Health in New York City and colleagues.

The outbreak is “particularly significant,” they wrote, because the virus has naturally acquired mutations that may make it a candidate to cause disease in humans.

via Medical News: Bird Flu Blamed for Seal Deaths – in Infectious Disease, Flu & URI from MedPage Today.

AARP- an Insurance Company in Non-Profit Clothes

AARP, under the guise of an orginization offering discounts to Seniors,  sells their names to companies, who pay heftily to be their exclusive supplier. A recent Hearing Aid company bankruptcy revealed that the deal is very lucrative for AARP.  A lion-share of AARP payments come from Seniors into their captive for-profit corporation, which has grown into the 6th largest US Insurance company, with almost half-a-billion dollars in profits. Planned cuts in Medicare, will encourage more Seniors to purchase Medigap Insurance, through AARP’s exclusive agent – United, to the tune of an estimated $1 billion during the next 10 years. The chart shows the decreasing share that is returned to the non-profit side of AARP, except, by non-profit standards, the lush salaries and perks management enjoys, while being on both Boards. Read the full report at AARP_Report.pdf (application/pdf Object).

Cancer Leading Cause of Death in China

Cancer is now the leading cause of death in China. Chinese Ministry of Health data implicate cancer in close to a quarter of all deaths countrywide. As is common with many countries as they industrialize, the usual plagues of poverty — infectious diseases and high infant mortality — have given way to diseases more often associated with affluence, such as heart disease, stroke, and cancer.

While this might be expected in China’s richer cities, where bicycles are fast being traded in for cars and meat consumption is climbing, it also holds true in rural areas. In fact, reports from the countryside reveal a dangerous epidemic of “cancer villages” linked to pollution from some of the very industries propelling China’s explosive economy. By pursuing economic growth above all else, China is sacrificing the health of its people, ultimately risking future prosperity.

Lung cancer is the most common cancer in China. Deaths from this typically fatal disease have shot up nearly fivefold since the 1970s. In China’s rapidly growing cities, like Shanghai and Beijing, where particulates in the air are often four times higher than in New York City, nearly 30 percent of cancer deaths are from lung cancer.

via Cancer is now the leading cause of death in China | Grist.

Cure For The Common Cold?

“In any immunology textbook you will read that once a virus makes it into a cell, that is game over because the cell is now infected. At that point there is nothing the immune response can do other than kill that cell,” said Leo James, who led the research team.

But studies at the Medical Research Council’s laboratory have found that the antibodies produced by the immune system, which recognise and attack invading viruses, actually ride piggyback into the inside of a cell with the invading virus.

Once inside the cell, the presence of the antibody is recognised by a naturally occurring protein in the cell called TRIM21 which in turn activates a powerful virus-crushing machinery that can eliminate the virus within two hours – long before it has the chance to hijack the cell to start making its own viral proteins. “This is the last opportunity a cell gets because after that it gets infected and there is nothing else the body can do but kill the cell,” Dr James said.

via A cure for the common cold may finally be achieved as a result of a remarkable discovery in a Cambridge laboratory – Science, News – The Independent.

Alcohol more harmful than heroin, cocaine, study finds

The study, published in the prestigious British medical journal The Lancet,  found that heroin, crack cocaine, and metamfetamine were the most harmful drugs to individuals (part scores 34, 37, and 32, respectively), whereas alcohol, heroin, and crack cocaine were the most harmful to others (46, 21, and 17, respectively). Overall, alcohol was the most harmful drug (overall harm score 72), with heroin (55) and crack cocaine (54) in second and third places.

Marijuana, ecstasy and LSD scored far lower in the study, paid for by Britain’s Centre for Crime and Justice Studies

Experts said alcohol scored so high because it is so widely used and has devastating consequences not only for drinkers but for those around them.

When drunk in excess, alcohol damages nearly all organ systems. It is also connected to higher death rates and is involved in a greater percentage of crime than most other drugs, including heroin.

via Alcohol more harmful than heroin, cocaine, study finds – CTV News.