Sunday, 6 January 2013

Loren Cordain - Origins and Evolution of the Western Diet: Health Implications (Paleo)


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Another lecture in IHMC's award winning lecture series.http://www.ihmc.us

There is growing awareness that the profound changes in the environment (e.g. in diet and other lifestyle conditions) that began with the introduction of agriculture and animal husbandry approximately 10,000 years ago occurred too recently on an evolutionary timescale for the human genome to adjust. In conjunction with this discordance between our ancient, genetically-determined biology and the nutritional, cultural and activity patterns of contemporary western populations, many of the so-called diseases of civilization have emerged. In the U.S. and most western countries, diet-related chronic diseases represent the single largest cause of morbidity and mortality. These diseases are epidemic in contemporary, westernized populations and typically afflict 50-65 % of the adult population, yet are rare or non-existent in hunter-gatherers and other less westernized people. Evidence gleaned over the past three decades now indicates that virtually all so-called diseases of civilization have multifactorial dietary elements that underlie their etiology, along with other environmental agents and genetic susceptibility. This talk will trace the origins of the Western diet and discuss the health implications.

Dr. Cordain is a Professor in the Department of Health and Exercise Science at Colorado State University in Fort Collins, Colorado. His research emphasis over the past 15 years has focused upon the evolutionary and anthropological basis for diet, health and well being in modern humans.

Dr. Cordain's scientific publications have examined the nutritional characteristics of worldwide hunter-gatherer diets as well as the nutrient composition of wild plant and animal foods consumed by foraging humans. Over the past five years his work has focused upon the adverse health effects of the high dietary glycemic load that is ubiquitous in the typical western diet. A number of his recent papers have proposed an endocrine link between dietary induced hyperinsulinemia and acne. Currently, Dr. Cordain's research team is exploring the connection between dietary
elements that increase intestinal permeability (primarily saponins and lectins) and autoimmune disease, particularly multiple sclerosis.

Dr. Cordain is the author of more than 100 peer review publications, many of which were funded by both private and governmental agencies. He is the recent recipient of the Scholarly Excellence award at Colorado State University for his contributions into understanding optimal human nutrition. He has lectured extensively world wide, and has written three popular books (The Paleo Diet, John Wiley & Sons; The Paleo Diet for Athletes, Rodale Press; The Dietary Cure for Acne) summarizing his research findings

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Is Your Body Burning Up with Hidden Inflammation?

Friday, 4 January 2013

'Doctors offered £7,500 'bribe' to stop sending their patients with pneumonia or heart problems to hospital' - Can this really be true?


Go HERE to read the article

GPs are to be offered ‘bribes’ of around £7,500 to slash the number of patients they send to accident and emergency.

Under a controversial bonus scheme that will hit the elderly particularly hard, they will be urged not to refer those with pneumonia, severe influenza or heart problems to hospital.

Patients and senior GPs have labelled the scheme a ‘perverse incentive’ and an ‘unethical waste of taxpayers’ money’.

Doctors will be offered financial incentives to reduce 'avoidable' admissions to A&E

Doctors will be offered financial incentives to reduce 'avoidable' admissions to A&E

Laurence Buckman, chairman of the British Medical Association’s GPs’ committee, said: ‘I don’t want  a single patient walking into my surgery and saying my grandma’s dead because you refused to admit her. So we’re not going to admit people with pneumonia? I think most doctors will be horrified by this.’ 

The scheme will be brought in across England this year by the NHS Commissioning Board, which has been created to oversee GP services. As part of Government health reforms, family doctors are in the process of setting up local clinical commissioning groups (CCGs) to replace primary care trusts.

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Go HERE to read the article in the Daily Mail


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Leo Babauta's zen habits: Simplify the Internet

To go to Leo's site click HERE

Posted: 04 Jan 2013 07:30 AM PST

Post written by Leo Babauta

.

The Internet is overwhelming for many people — it never ends, and our connection to it is consuming more and more of our time.

When things get overwhelming, my advice is always the same: simplify.

But how do you simplify such a complicated beast as the Internet? It’s impossible! Actually, no, it’s doable, but it takes a willingness to let go.

Without letting go, there is no simplicity.

Let’s take a look at some ways to simplify the Internet.

The Complications

How you simplify depends a lot on what you do on a regular basis, and that’s different for everyone. Some common things that many people do regularly:

  • Social networks: Facebook, Twitter, Instagram, Pinterest, Google+, Tumblr
  • Social news: Reddit, Digg, Hacker News
  • Blogs, cooking sites, long-form magazines and other fun/interesting things to read
  • News and sports sites
  • Email
  • Actual work tools like Google Docs, WordPress, Basecamp, etc.
  • Shopping sites like Amazon
  • Tools for learning like Code Academy, Khan Academy, Duolingo
  • Tools for productivity, goals and personal finances
  • Games
  • Videos
  • Music
  • Fitness sites

Whew! That’s just the tip of the iceberg too. I haven’t touched weird stuff, nerdy stuff, academic stuff, or porn.

Let’s see if we can simplify.

Simplify Social

Let’s start by saying that no, we don’t need to be connected on social networks as much as many people think they need to be. I have nothing against social networks, but I do think we let ourselves become addicted to them. And that’s not healthy.

So here are some ways to simplify (you don’t have to do all of them):

  1. Quit Facebook. I quit Facebook altogether about 15 months ago, and haven’t looked back. It was too time-consuming, even after I’d reduced it to just family (no friends or work colleagues). It was too many people oversharing, too many ads, too many people posting what they’d eaten or scored in a game or complaining about some part of their day. It was noise. So I quit, and my life got quieter. Sure, I miss out on some things my family is doing, but I usually hear about the important stuff, and being able to let go of what you might be missing out on is really key to simplifying. You’re always going to miss out on something.
  2. Choose 1 or 2 social networks. If you’re going to do Facebook, don’t do other ones too. You can quit Twitter and Instagram. Really you can! It’s not a necessity by a long shot. These days I use Twitter and Google+ (sparingly).
  3. Be sparing of your social use. You can be a part of a social network and not participate all day long. I only check Twitter once or twice a day usually, and spend only a minute or two looking at replies. That’s not to say I’m above everyone else, but that I’ve consciously decided that I’d prefer to be creating rather than always connected to the social stream. Yes, I miss out on stuff, and yes I’m OK with that.
  4. Follow few. You don’t need to follow as few people as I do, but you also don’t need to follow hundreds or thousands. How can you possibly keep up with that many people’s updates? You can’t, so cultivate your stream to just the essential.
  5. Post infrequently. Yes, I know that many people post several times an hour, but I believe that’s because they don’t choose. Simplifying is about making choices — just put out your best, and cut back on the noise. When I have something I might want to tweet, I say it to someone near me instead (usually).

Simplify Reading

There are a handful of sources of news and interesting reads that I open on a regular basis. Here’s how I’ve simplified reading:

  1. Pick a handful of sources. There’s an almost unlimited amount of reading out there, and you could do it all day and not make a dent in just what was created today. So let go. Pick just a few good sources (including news sites and blogs and social news and more), and check them once a day at most.
  2. Scan, and Instapaper. Scan through your sources, open a few that look interesting. Scan the article/post, and if it looks worthy of reading, save it to Instapaper

     (takes 1 second to save it if you use a bookmarklet). Instapaper becomes your bucket to collect interesting reading. Close the tabs, and get out. You don’t need to read all of it right now — do that later. If you read now, you’ll never finish or get anything else done.

  3. Save some time for undistracted reading. I like to read at certain times of the day. I open Instapaper and read an article or two, then archive them. There are no distractions in Instapaper — when you read, just read, don’t switch back and forth among different tabs.
  4. Clear your queue out weekly. Every Monday, archive or delete your entire Instapaper reading list. But … but … yes, let them go. If you didn’t read them this week, you’re not likely to read them later — your list will just keep growing and you’ll always feel pressure to read it. If you know that you’re going to clear out the list on Monday, you’re likely to spend a little time over the weekend reading the most essential reads. And trust me, it’s wonderful, wonderful to let go of your reading list and clear it out. It’s like a fresh start, every week. (This is called the Impending Doom Machine

Simplify Email

Email becomes a constant distraction for many, a neverending stream of things to do and reply to. Let’s simplify.

  1. Clear out your inbox. Seriously, clear it out today. Here’s what to do: scan your inbox and put a star or flag next to the important to-do items, and mark them on a to-do list (a simple text list will do if you don’t already have a list); quickly go through and delete/archive anything you know isn’t important; put all the rest in a folder/label called “to process”. You’ll get to them later, in chunks in the next few days. Done! Your inbox is clear!
  2. Let messages disappear into the ether. Use the Smart Unread Inbox

     (or my empty gmail version

    . This setup will take every message that you read and zap it from the inbox — knowing this forces you to act on the message immediately, or it’ll be lost in the ether. This is a brilliant method, trust me.

  3. Process immediately. Now, when an email comes in, do one of these things: Reply or act/reply immediately if it takes a minute or less; Put it on your todo list, and star it, if you need to act or write a longer reply later; Put it on your calendar immediately if it’s something you need to do on a certain date. Otherwise, just hit archive, and it’ll auto-advance to the next message. You can process a dozen messages like this in a minute or three, and then your inbox is empty again!
  4. Filter ruthlessly. Everytime you get an email in your inbox you don’t really need (notifications, newsletters, ads and brochures, etc.), take 20 seconds to create a filter so that it never hits your inbox. You’ll save tons of time with this small investment.

All the Rest

The above steps will simplify a lot of what most people do, but what about the rest? There are a few key principles to help simplify:

  1. Reduce buckets and sources. If you have a lot of inboxes (buckets) you have to check regularly, let some of them go. Merge some of them. Have as few as possible. Same for sources of information — if you’re checking a bunch of things regularly, ruthlessly cut back. If you have 150 blogs you’re following, cut it to 10. Seriously, it’s OK to let go.
  2. Zero notifications. Don’t be notified everytime people post things or reply to you or follow you or email you or comment on your blog. You don’t need to know right away. Check infrequently. Turn off all notifications, and filter them out of your inbox.
  3. Let go. You will probably have a difficult time letting go of certain networks, sources, tools, time-wasters. That’s because you’re afraid of missing out. Let me assure you, I’ve let go of many of these, and you aren’t missing anything. You’ll live. Breathe, and let go. Also let go of checking often — it’s not important.
  4. Pay yourself first. Before you get lost down the digital rabbit hole of distractions and socializing, do the work that matters most to you first. Before you check email and social networks and start online reading, do important work. Find distraction-free spaces, and let go of the need to check your online addictions. Read more

    .

  5. Save to Pinboard and forget. No, I didn’t say Pinterest — I think you can safely let go of Pinterest and other similar sites with a bunch of addictive things to look at. Instead, use Pinboard

    , and save the bookmarklet to your bookmarks bar (or be smart and use a keyword bookmark

    . Now, anytime you might need something later, just bookmark it in Pinboard with a tag or two, and forget it. You can safely offload almost everything from your mind but what you’re working on at this moment.

There are surely other parts of your Internet life that I haven’t simplified here, but I think the general principles can work for most people. Let go, reduce, focus and act.

 

 

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To go to Leo's site click HERE

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Thursday, 3 January 2013

Like bacon butties? - at last relief from our guilt!

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http://www.mercola.com/ Internationally renowned natural health physician and Mercola.com founder, Dr. Joseph Mercola and Joel Salatin of Polyface Farm show Polyface pigs..

See Dr Mercola's article HERE

SUMMARY:

  • Many view bacon as an unhealthy food but are unaware that the majority of its fat is monounsaturated and is fairly resistant to heat damage during cooking
  • Although manufacturers label this bacon “nitrite free,” this method actually generates more nitrite from the celery salt than would ever be added as a salt. “Nitrite free” bacon can have twice the nitrite content of bacons cured directly with nitrite salts
  • Bacon from pastured pigs contains healthful saturated and monounsaturated fat, mostly consisting of oleic acid, the type so valued in olive oil. It also contains palmitoleic acid, which has antimicrobial properties, phosophatidyl choline that possesses antioxidant activity superior to Vitamin E, and fat-soluble vitamin D
  • The healthiest forms of bacon and other preserved meats are those that are prepared using time tested age old traditional methods using meat from healthy animals. If you desire to eat bacon it is preferred to find bacon from pastured pigs is raised by local farmers that convert the bacon using time honored methods
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Loren Cordain - Origins and Evolution of the Western Diet: Health Impliccations


!

Another lecture in IHMC's award winning lecture series.http://www.ihmc.us

There is growing awareness that the profound changes in the environment (e.g. in diet and other lifestyle conditions) that began with the introduction of agriculture and animal husbandry approximately 10,000 years ago occurred too recently on an evolutionary timescale for the human genome to adjust. In conjunction with this discordance between our ancient, genetically-determined biology and the nutritional, cultural and activity patterns of contemporary western populations, many of the so-called diseases of civilization have emerged. In the U.S. and most western countries, diet-related chronic diseases represent the single largest cause of morbidity and mortality. These diseases are epidemic in contemporary, westernized populations and typically afflict 50-65 % of the adult population, yet are rare or non-existent in hunter-gatherers and other less westernized people. Evidence gleaned over the past three decades now indicates that virtually all so-called diseases of civilization have multifactorial dietary elements that underlie their etiology, along with other environmental agents and genetic susceptibility. This talk will trace the origins of the Western diet and discuss the health implications.

Dr. Cordain is a Professor in the Department of Health and Exercise Science at Colorado State University in Fort Collins, Colorado. His research emphasis over the past 15 years has focused upon the evolutionary and anthropological basis for diet, health and well being in modern humans.

Dr. Cordain's scientific publications have examined the nutritional characteristics of worldwide hunter-gatherer diets as well as the nutrient composition of wild plant and animal foods consumed by foraging humans. Over the past five years his work has focused upon the adverse health effects of the high dietary glycemic load that is ubiquitous in the typical western diet. A number of his recent papers have proposed an endocrine link between dietary induced hyperinsulinemia and acne. Currently, Dr. Cordain's research team is exploring the connection between dietary
elements that increase intestinal permeability (primarily saponins and lectins) and autoimmune disease, particularly multiple sclerosis.

Dr. Cordain is the author of more than 100 peer review publications, many of which were funded by both private and governmental agencies. He is the recent recipient of the Scholarly Excellence award at Colorado State University for his contributions into understanding optimal human nutrition. He has lectured extensively world wide, and has written three popular books (The Paleo Diet, John Wiley & Sons; The Paleo Diet for Athletes, Rodale Press; The Dietary Cure for Acne) summarizing his research findings.


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Wednesday, 2 January 2013

Leo Babauta's (ZenHabits) The New Rules of Fitness for 2013

From Leo Babauta HERE

We’ve entered 2013, and yet most of us think of exercise like it’s 1991. Let’s toss out the old and welcome the new.

The old: long sessions of jogging, or marathon sessions on the elliptical machine or treadmill, or working every bodypart individually on a dozen different weight machines and dumbbell stations, doing circuits in a women-oriented fitness center, taking dance-aerobic or kickboxing-aerobic classes.

There’s nothing wrong with all that, but it’s not how we live today. Today, we live online, in a world of Facebook and Twitter and Instagram and Pinterest, of Gmail and iPhones. The way we live and think online isn’t at all how we think about fitness.

Let’s take a cue from how we actually live and think today, and change up fitness. Let’s rethink things for 2013.

The New Rules of Fitness

If we take cues from our online world today, here’s how we’d do fitness (and some of us are already doing it this way):

  1. Small. In the world of tweets and SMS messages, long classes or gym workouts or jogging sessions just don’t seem to fit. We don’t have time for all of that. So toss out the workout, and instead think of fitness as small as a tweet. Sprint up a hill after getting off the train or parking your car. Sprint up a flight of stairs as you go into the office. Do some pushups before a meeting. Do some squats after sitting for 30 minutes. Pick up a friend, put him on your shoulders, and carry him for a block. Let’s call it a fitness bit instead of a workout.
  2. Social. We rarely do anything online or offline without sharing it, or collaborating with others. So share your fitness bits, or do them with others. Play a sport. Find a place where others are sharing their fitness bits too (it’s probably where you’re already sharing other stuff).
  3. Distributed. Everything is out there in the cloud these days, not just on one server but distributed across many. But when we schedule a workout, we schedule it at just one time. So 1990s. Instead, do bits throughout the day, distributed among all the other little tasks you’re doing. Do some yoga sun salutations in the morning, a bit of walking or sprinting on the way to work, some bodyweight exercises at your desk (or in front of your living room couches for us work-at-home bums), some basketball or walking/running with friends after work, some chinups at home in the evening. It breaks up all the sitting you usually do, which is a good thing.
  4. Fun. We do most of our stuff online because it’s fun. Or at least, I do. I love reading good stuff online, or collaborating with friends, or sharing something interesting I’ve found or thought about. So why is fitness so boring to so many people? They’re doing it wrong. It’s fun as hell. If you’ve been doing exercise you hate, find something funner: a sport, playing with your kids, walking or running with a good friend, a new challenge with a group of friends.
  5. Open. Let’s toss out the days when companies had proprietary, secret methods for getting you in shape, and you had to hire a trainer to tell you what to do because he had all the knowledge and you didn’t. Instead, let’s share our best methods, learn from each other, improve on each other’s methods and share those. Let’s find a good way, like open-source software has, to collaborate and share our fitness methods.
  6. Exportable. These days, the best services allow you to export your data anytime you want, and you can take that data anywhere you want to take it (yes I know some services don’t do that, but those guys suck). So let’s do the same with fitness — instead of having to do your workout at a gym, or a track, or a yoga studio or cross fit gym or some other specific place … be able to take your workout anywhere. You can do bodyweight exercises anywhere … do yoga poses anywhere … do chinups at the playground or on a tree branch … sprint up a hill or some stairs … walk briskly anywhere. Be fluid with your fitness and be able to adapt to wherever you are.
  7. Fast. We work with unprecedented speed online these days. If a page takes 10 seconds to load, it’s too slow. That was unimaginable 15 years ago! So let’s get our fitness to move at the same speed: remove all the barriers to doing a fitness bit. Page speed comes when you remove all the heavy stuff from a page or app — so remove the heavy stuff that slows you down before accessing the fitness bit. What are some of the barriers? Having to go to a gym, sign up for a class, get some clothes or equipment. Instead, you should remove anything that keeps you from doing a fitness bit right now, or at any moment you want to do it.

Those are the new rules of fitness, and they will keep you active, all the time, if you give them a try.


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