Your Cholesterol Levels Can Tell Doctors a Lot About You

A new report from the Mayo Clinic points out that your cholesterol levels can reflect details about your overall health including the quality of your diet and exercise plan.

Your cholesterol levels can tell you more than just your levels of triglycerides!  Researchers have now determined that cholesterol levels can now also report on a person’s lifestyle choices.  The Mayo Clinic Health Letter recently released their findings that a person’s level of overall health is reflected in their good and bad cholesterol levels.

While cholesterol is normal for our bodies and is found in all of our cells, too much cholesterol can put your blood vessels at risk.  Bad cholesterol can cause our blood vessels to narrow and blood flow to be restricted.  Obviously this is a problem that can lead to health problems like heart attack and stroke.

If you are looking to reduce your LDL levels, be sure to eat less saturated fats, trans fats and increase your intake of healthy fats like extra virgin olive oil and flax seed oil.  Also foods high in soluble fiber, such as oatmeal,  are recommended to reduce the LDL.

HDL levels reflect good cholesterol. If you have low HDL, this fact means that you may very well have a sedentary lifestyle.  Also, more than likely, you don’t exercise enough.  Exercising, of course, has a number of health benefits including raising your levels of good cholesterol.

According to P.K. Shah, MD, director of cardiology at Cedars-Sinai Medical Center in Los Angeles, “Boosting HDL is the next frontier in heart disease prevention.”  Reducing your calories, sugar, and alcohol consumption can also improve your HDL levels.

Fish oil can also go a long way in helping people with low HDL.  Other suggestions include red yeast rice supplementation, taking a niacin supplement, and eating foods that have lower glycemic levels.

Sources:
medicalnewstoday.com
webmd.com

Discuss this post in Frank Mangano’s forum!

How Emotions Play a Role in Overeating

Temple’s Center for Obesity Research is studying the link between emotional eating and the ability for people to keep weight off long-term.

It is no secret that people trying to lose weight seek to control their eating habits.  However, many people don’t realize that their emotions play into their ability to control their food choices.  Unfortunately, many weight loss programs neglect to address this issue.

While dieters may try to choose better foods and exercise, often they are unable to do so effectively.  If people can’t cope with their emotions, how can they really change their eating habits?  Emotions can make people give up on their diets and turn to things like junk food.

A recent study at Temple’s Center for Obesity Research seeks to answer this question by putting together a treatment that teaches people skills to address emotional eating.  This study is funded by the National Institute of Health.

The idea behind this new treatment program is that emotional skills will be taught to people who are chronic overeaters.  This education will be added to this weight loss treatment program that focuses on behavior.  The program teaches different techniques that seek to break the cycle of emotional eating. Researchers are interested in creating a program that addresses emotions and helps participants to achieve long-term weight loss success.

Janet Williams is part of one of the first groups to go through this treatment. She stated, “”The program doesn’t just help you identify when you eat,” said Williams. “It helps you recognize triggers that make you eat, to help you break that cycle of reaching for food every time you feel bored, or frustrated, or sad.”

Sources:
medicalnewstoday.com

Discuss this post in Frank Mangano’s forum!

More Evidence that Environmental Factors Contribute to Cancer

A recent presidential study has concluded that the carcinogens in the environment are contributing to high cancer rates.

As time goes on and on, more sources point to the fact that cancer is caused by carcinogens in the environment.  In fact, a new report was just released that was completed by a expert panel that currently advises Barack Obama. This panel, called the President’s Cancer Panel (or PCP), was set up in the 1970’s.

This 240 page report, which is available for the public to download, is called “Reducing Environmental Cancer Risk: What We Can Do Now.”  The report concludes that the known carcinogens in the environment are increasing, and they need to be dealt with by the government.

Dr. LaSalle D. Lefall, Jr. chairperson of the PCP stated, “There remains a great deal to be done to identify the many existing but unrecognized environmental carcinogens and eliminate those that are known from our daily lives – our workplaces, schools and homes.”  According to the report, people are exposed to up to 80,000 chemicals each day and many of them are completely unregulated.  These chemicals include radon, formaldehyde, and benzene.  Oftentimes people are completely unaware that they are being exposed to these cancer-causing chemicals.

The panel urged the government to take better steps to reduce people’s exposure to toxins by doing things like improving the understanding about these toxins, developing a better policy towards them and raising awareness. These are just a few of the suggestions made by the PCP.

The good news, however, is that researchers are learning more all the time about natural ways to treat cancer.  For example, exercise is an easy and effective way to fight cancer.  Additionally, turmeric is an extremely powerful herb that can actually kill cancer cells.  Turmeric contains the chemical curcumin.  Recent tests by the Cork Cancer Research Center show that curcumin can actually destroy cancer cells.

Sources:
news.bbc.co.uk
medicalnewstoday.com

Discuss this post in Frank Mangano’s forum!

Come Out, Come Out, Wherever You Are

UPDATE:  SOLVED at 12:18 CDT by Sean

Is everybody up and huddled over your cup of caffeine?  Got at least one eye open?  Well, get that cortex cerebri up and perky, turn off the auto pilot, shake out the cobwebs (but don’t scare the spider), and come play “riddle” with me.


Today’s riddle answer is a “thing”, not an event.

It is composed of many different parts, but we often think of it as a whole.

It was not known per se to ancient man.


When the existence of today’s answer was proposed, it caused quite a storm of controversy even though…

… the idea of its existence was kicked around since the 2nd millennium BCE.

Study of today’s answer has attracted many of the greatest minds since antiquity.


You’ll see this, in whole or in part, referenced in literature quite often.

While the overwhelming majority of the mass of today’s answer is visible to the unaided eye, only a small percentage of its individual pieces can be seen without a telescope.

Today’s answer is home to a beloved diva.
..

The more we learn, the larger and more complex today’s object becomes.

We continue, even in this decade, to make important discoveries about today’s answer.

BY GEORGE, I THINK YOU'VE GOT IT!

..
There!  That should do it.  I put up a lot of clues today, but remember; a clue can confuse as easily as it can clarify.  You know where I’m hiding, so come lurk with me.

..

(you know I had to include a spider!)

Smithsonian Hall of Human Origins: Just Go | The Loom

diarama440Having come down to Washington this weekend to give a talk, I knew I had to get over to the Smithsonian’s new Hall of Human Origins. The Smithsonian’s Briana Posiner was kind enough to take me around and tell me about what went into its creation. I suppose I could pretend to be a professional museum reviewer and present a lengthy description of the hall, tell you what I liked, give the obligatory “But nothing is ever perfect,” indulge in some musings on the state of museumology, and on and on.

But I’m the sort of person who stops reading a review of a movie or a book as soon as I realize that it sounds fantastic. I don’t want to diminish the experience with rehashed details. So let me just say that if you find yourself on the Mall, just go. It’s got a collection of casts and original fossils on a scale I’ve never seen before. It’s got lifelike sculptures by John Gurche that helped me envision hominids more clearly than ever before. It’s got elegant computer interfaces and movies. It’s got casts of tiny 70,000-year-old snail shells pierced through to serve as jewelry. I’ll shut up now. Just go.

(The assortment of pictures here are from Chip Clark [the really good ones] and me and my Iphone [the really blurry ones])

Lucy220australopithecus_afarensis220skull wall440


Do rainbow clouds foretell earthquakes? | Bad Astronomy

My friend Deric Hughes tipped me off to a new urban legend spreading around: rainbow clouds appearing in the sky shortly before earthquakes. Lots of folks are buzzing over this on Twitter, for example.

I’ll cut to the chase: these clouds are not physically related to earthquakes in any way. But how I know this will take a wee bit of explanation.

First, what’s a rainbow cloud? As you can see in the picture, it’s a cloud with the colors of the rainbow splashed across it. Sometimes these are called fire clouds, if the shape of the cloud resembles a fire (like in the picture above).

Second, what causes this effect? It’s pretty simple, actually. Ice crystals in the cloud act as little prisms, breaking up the sunlight into its component colors and spreading them out. It’s essentially the same thing that causes "real" rainbows, except with ice and not water droplets. The angle between the Sun, the cloud, and you is important as well, but the essential ingredients needed for this effect are icy clouds and sunlight. That’s it.

haloClouds with ice crystals happen all the time, and these rainbow effects (like sundogs, halos, and many others) are really common. In fact, for me it’s rare not to see something like this at least once a week, and more often in the winter. Even in the summer, high clouds can create these pretty events.

So what does this have to do with earthquakes?

Here’s a hint: nothing. What’s going on here is that people are seeing these clouds, and then within a day or two experience an earthquake. This links the two things in people’s minds. This isn’t surprising, since there’s a strong human tendency to link events together even if they’re unrelated; if one thing happens after another then we tend to think it was caused by (or is at least related to) that earlier event.

But this is a logical fallacy, which even has a wonderful Latin name: post hoc, ergo propter hoc, which means after this, therefore because of this. Sometimes two events which happen close together in time are related, but most of the time they aren’t. The hard part is telling the difference.

In the case of these clouds, I can be nearly 100% certain they are unrelated to earthquakes. Why? Because these clouds are super common, so you could tie them to anything. I saw a rainbow cloud, and then stepped in dog poop! I saw a rainbow cloud, and then found a dollar in the street! I saw a rainbow cloud, and then there was an earthquake!

california_quakesAnd remember, earthquakes are common as well. Even big ones happen all the time; magnitude 6 or greater earthquakes happen three times a week on average somewhere in the world. And, of course, small earthquakes are even more common; in just the United States alone there are more than 50 noticeable earthquakes every single day!

That ups the odds considerably.

That’s why urban legends like this one persist; someone gets this idea, and it’s quickly "confirmed" because someone sees a cloud and feels an earthquake. But they’re totally unrelated. It’s a natural and understandable tendency, but like an optical illusion you have to understand it’s your brain playing tricks on you.

Misconceptions like this never die; I know this for a fact because I wrote about this very topic almost exactly two years ago, in fact. As I said in that article:

I see things like this all the time, because I do something a lot of folks don’t do: I look up. Seriously, it’s that simple. When you do that, you get to see halos, sundogs, and arcs quite often. It’s usually in the winter, but it doesn’t have to be. You just need high, icy clouds.

In most cases, I think the antidote for legends like this one is simply paying attention. Don’t just go along for the ride! Look up! Look around! The world really is actually a really cool place, and it does pretty well without us needing to add any artificial connections to it.


“Atlantis, you are go at throttle up…”

A little less than 24 hours ago, I stood and watched six of the most intelligent and genial guys I’ve met get hurtled into and out of our atmosphere, to spend a couple of weeks in the void we’ve so aptly named space. They say third time’s a charm, and after attempting to view two other launches in the past (and failing), I’m glad it never worked out for me before and that this was the winning attempt. There’s some factor of emotion and investment when you know the folks strapped on top of such a dangerous, but beautiful machine. The launch (and the subsequent, on-going mission) has been the culmination of months of preparation for the flight crew and teams. And for me, it was a defining moment, the result of not only months of training and support of the crew, but years of dreams, hopes, prayers, passion, and dedication to the human spaceflight industry. I just couldn’t have asked for a better first experience.

I seem to always go back to this when I talk about my space adventures, but seventeen years ago, sitting in the viewing area of the Shuttle Flight Control Room (FCR), I still remember being in awe of the remarkable technological beauty that lay before me. To me, this was the epicenter of space…of everything I’d read and dreamed about for what, at the time, seemed so long. So, when I finally walked through the gates of Johnson Space Center as an employee, I was giddy with excitement.

In January, I arrived early, early one morning and made my way across a relatively empty parking lot, footsteps echoing on the pavement, towards Mission Control – the very ground human spaceflight pioneers and legends treaded years ago. That morning, I sat in the International Space Station (ISS) FCR for the first time, supporting my crew onboard the ISS during robotics operations. I watched as they used the concepts and techniques we’d trained months before, and I left later that morning, feeling as if things had come full circle, in a way. From eight to twenty-five, I had finally achieved my goal, the dream I’d had and declared as soon as I’d left the Shuttle FCR viewing room that fateful day years ago.

Thursday afternoon, I stared in utter silence and disbelief as the Orbiter Atlantis was unveiled to the world on Pad 39A, in preparation for her final voyage the following day. She majestically gleamed against the orange backdrop of her External Tank, flanked by the Solid Rocket Boosters that would propel her and her crew into the sky and literally out of this world. I returned later that night, to see her sparkling against the night sky; and though bright lights were shining to accentuate her innate beauty, I had no doubt in my mind that she didn’t need them at all.

And Friday…I have yet to be able to articulate my Friday in words. I still feel nothing could truly do such an awe-inspiring, magnificent, and beautiful sight justice. I still remember the feel of my heart beating with wild abandon, as I watched my crew walk out of their quarantine quarters and into the Astro Van, the recognizable, silver vehicle used to bring crew to the launch pad and their awaiting spacecraft, knowing just a few short hours later, they would be making an amazing, incredible trip.

The next four hours disappeared before I could even realize it, and there I was staring at the countdown clock, with the rest of the world, looking on as we came out of the t minus nine minute hold. And then, what seemed to be instantaneously, white smoke billowed around Atlantis, and every sensory organ was overloaded with intense feedback from her ascent into the heavens. I could not begin to accurately describe the magnitude of the rumbling heard and felt from our vantage point just three miles away, nor could I fully express the emotions that overtook me during those eight minutes until main engine cut off, when Atlantis finally embarked on her remaining orbits of our beautiful planet. With hands clasped over my mouth, a few tears in my eyes, I followed a trail of fire, propellant, and smoke, until Atlantis, a mere speck of light in the clear, cloudless, blue sky, disappeared.

I later realized that I was dumbfounded observing the entire sequence of events. Only hours after the fact did tears really well up in my eyes (and even now, as I recount), as it dawned on me that I’d witnessed a feat that truly characterizes the ingenuity, perseverance, innovation, and dedication of mankind. So, you see the dilemma – how can words even begin to do justice to a marvel of human creation? How can words even accurately begin to illustrate the result of the hard work and passion that is evidenced in every aspect of our human spaceflight industry? How can I even articulate an experience that has left me reeling so intensely and inspired me to continue to pursue one of my two passions in life (the other being music), in whatever capacity I am able?

This past week has been oddly bittersweet. Not only have I officially completed my training with the crew, but with a heavy heart, I’ve realized, despite my reluctance to do so, that what I’ve known during my life time with regard to the human spaceflight program is about to undergo a drastic change. The vehicle I grew up knowing, the one that’s just a few years older than me, is approaching its end, sitting on a deathbed that was laid a little over six years ago. And yet, after marveling at one of the greatest feats of human creativity and intelligence, I can’t help but feel comfort and hope that though our national human spaceflight capabilities will be on-hold, so to speak, temporarily…we will rise from this, more passionate, more resilient, more confident, more experienced, and more determined than ever before. Whatever plan gets finalized, however the budgets eventually roll out…we must not forget the innate yearning that we, as a species, have to explore. We now have the opportunity to draw from all of our many impressive years of experience and inspire others to not only marvel at our ingenuity and initiative, but contribute and invest in it. We now stand at a crossroads, at which we have the opportunity to honor those who have given their lives to help mankind escape the gravitational bonds that have tethered us to this lustrous planet for centuries, and explore the recesses of the unknown, bit by bit, in order to understand, appreciate, and provide for our species. Regardless of the next step, let us not forget that we are all passionate about the same thing; let us not ignore our inner child, who declared his/her desire to become an astronaut at age eight; and all the while, let us honor the legacies of the past, by embracing the possibilities and potential of the future. We owe those who’ve sacrificed their lives for the advancement of mankind at least that bit.

Dueling Pro-Constellation Rallies

Support for space center at dueling rallies, The Daily News

"As the Space Shuttle Atlantis orbited its way for a rendezvous with the International Space Station in what likely will be that orbiter's final mission, two rallies were held in support of NASA's Johnson Space Center in League City on Friday night. The underlying message of saving local jobs was the same, but the ralliers' approaches were very much different. The Galveston County Democratic Party teamed with labor unions for its rally that officials said was focused on positive lobbying in support of the space center. Members of local tea party groups and Republican activists pledged the only way to support manned space flight was to bounce President Barack Obama and Democrats who hold the congressional majority from office."

reader note: "I just got home from the "Support NASA Jobs" rally held in League City, sponsored by the Democratic Party and several labor unions. The overall message was I received was that everyone needs to come together to preserve the jobs at NASA because these are skilled and talented people that do great things for our country. Free food and drinks were available, and there was no campaigning or fundraising."

"The proceedings began with a beautiful rendition of the National Anthem. Unfortunately, I do not know the name of the person who sang it. This was followed by a prayer asking for unity. Next, dignitaries in attendance were briefly introduced.

The first speaker was former U. S. Representative Nick Lampson, who now works on behalf of the Center for Exploited Children. Nick travels around the world working with countries to pass laws to protect their children. Tonight, he reminded us of the important accomplishments of NASA, and that it has always been a battle to get proper funding. He spoke of other NASA programs that have been cancelled over the years, but that labor union leaders recently went to Washington, D. C. with a plan to save the Orion space capsule, and that resulted in a change to the Administration's space plan.

Just as Nick began to speak, a heavy rain started. Luckily, the rally was held under a large covered pavilion. A group of protesters (yes, they were protesting that Democrats wanted to save NASA jobs) were just outside of the pavilion, waving their "Stop Obama" signs and being as loud as they could. They got soaked, but to the Democratic speakers' credit, no one made comments about it being an "act of God."

The next speaker was U. S. Congressman Gene Green, who reminded us that NASA jobs are a bipartisan issue. He invited the Republican protesters to join us in seeking forward-looking solutions. The protesters did not accept his invitation. It began to rain harder. Rep. Gene Green also reminded us that the NASA talent needed to be kept, but also said (in an obvious reference to the troubled Ares I rocket) that we can learn from our mistakes, and that the research from that program can be used to advance a better program.

After Rep. Gene Green came dynamite speaker Rep. Al Green (No relation 😉 ). Al said, with great enthusiasm, that he was proud to be an American and proud of NASA. He also wanted to take time to pay tribute to our armed forces, who deserve great credit, no matter what you think about policy. He said we need to make sure that returning veterans get the best in medical care and affordable housing. He pointed out the protesters, reminding us that protesting is as American as apple pie. But he noted that we could do more for NASA and our community by working together. It began to rain much harder, with lightning (Al Green is also a minister), and the protesters left. Al said we elected the president to work with us, and that the best way to get changes to the NASA program is to work together, not turn our backs on those who's ideas we disagree with.

Next, two leaders from the labor unions spoke. They provided details of their plan for NASA, which includes:

- Extending the Space Shuttle through 2011 (perhaps 2012) by using all available hardware
- Continuing development of the Orion spacecraft
- Using an Atlas or Delta launch vehicle to put Orion in orbit to support the International Space Station. This can be done by 2013.
- Develop a heavy-launch vehicle by 2016
- Rebuild the long-neglected infrastructure of the Kennedy Space Center

There was hardly any mention of the commercial space initiative, but this was a save-the-jobs rally, and a company like SpaceX that can design and build a rocket and a seven-person space capsule in a few years with a total of only 900 people, isn't going to be real popular.

It was a great evening! Please do what you can to help our nation and our local community by supporting positive efforts for a productive space program."

Imagining the Future

Each generation has its share of prognosticators — famous writers like Isaac Asimov, H.G. Wells, and George Orwell and private citizens, too — who volunteer their predictions of the future. The reports range from sobering scary to whacky. What's your view? What trends, research, technolo

Stopping the Oil Leak Should be an All-Out Effort

PHOTO BY TED JACKSON / THE TIMES-PICAYUNE Oil appears on beaches -- Sea birds take flight on the beach at Elmer's Island Thursday, May 13, 2010.

Seven hours of data missing from Deepwater Horizon prior to explosion
May 13, 2010, 10:35PM

A “black box” can reveal why an airplane crashed or how fast a car was going in the instant before an accident. Yet there are no records of a critical safety test supposedly performed during the fateful hours before the Deepwater Horizon oil rig exploded in the Gulf of Mexico. They went down with the rig.

This is starting to look more and more like a criminal investigation.  Read more here.

If you are wondering why the cleanup and leak stopping efforts seem to be “solutions” invented on a day by day basis, that’s because they are.  BP had no workable solutions for stopping a catastrophic leak of this kind,  despite their assurances to the U.S. government before it happened that they did. That in itself should be a crime.  Read what the WSWS has to say about the mistake of leaving the fixes to BP below.

Gulf oil spill compounded by BP’s control of “cleanup”
By Tom Eley , WSWS
13 May 2010

The Obama administration’s decision to leave BP in control of its Deepwater Horizon spill site and in charge of cleanup efforts has seriously compounded the original disaster, testimony from workers, experts, and recent press accounts reveal.

Since the April 20 explosion that killed 11 workers 42 miles off the coast of Louisiana, BP has commanded all cleanup efforts and exercised total control over the spill site, blocking critical information from the public. The Obama administration, which exempted BP from producing environmental impact studies and oil spill contingency plans for its Gulf drilling operations, has no organized approach for addressing the spill, which is growing at a conservatively-estimated rate of 220,000 gallons per day.

Leaving BP to monitor its own cleanup activities is in keeping with Washington’s steady deregulation of industry and finance in the US over the past three decades. The same “free market” nostrums that led to the Deepwater Horizon disaster are now providing the operating principle behind the cleanup. This approach has greatly exacerbated the disaster.

The spill has continued to spread on the surface, but the damage below may be more severe. Four-inch diameter tar balls have reached the shores of eastern Alabama, just miles from the Florida border. Six dead dolphins were found washed ashore in Alabama, Mississippi, and Louisiana, and more dead turtles, fish, and soiled birds have been found.

Because of BP’s “proprietary” control of the drilling site 40 miles off Louisiana’s coast, it is impossible to even estimate the size of the spill. BP refused to make available underwater footage of the oil [...]

Meet the Team of All Star Scientists Obama Assembled To Fix the Oil Spill [Scientists]

After BP's many failures, Obama and his Energy Secretary Steven Chu have assembled a team of five "extraordinarily intelligent" scientists, whose specialties range from bomb design to Martian mining, to clean up the Gulf spill. Here's the all star team: More »




Oil spill - Environment - Energy - Petroleum in the Environment - Spill Containment and Remediation

Workers Suing iPhone Screen Supplier Wintek Over Poisonings [Health]

Since last August, 62 workers at Wintek, who supplies Apple with touchscreens for iPhones and iPods, have been treated for N-hexane poisoning, one of whom died from exposure to the screen-cleaning chemical. Now, 44 of the workers from the Wintek factory in Suzhou, China, are planning to sue Wintek over the poisonings. [Wired] More »




iPhone - Apple - Wintek - China - Handhelds