Cholesterol Confusion

Everyone knows what cholesterol is now - that stuff that clogs arteries and causes heart attacks, right?

Wrong!

When you get a blood test for "cholesterol", what they are measuring is not the chemical cholesterol directly, but instead is the total amount of certain lipoproteins that just happen to contain some cholesterol. It's a bit of a misnomer - sort of like calling a car an engine. Let's measure the weight of all those engines on the road by totaling the weight of all the cars on the road. What's worse, there are many other vehicles on the road that have engines but are not cars, like trucks and buses. Does it make sense to total the weight of just cars as an indication of the weight of engines on the road?

There is a chemical called cholesterol and it's an essential part of every cell membrane. It's a precursor to several important hormones and to vitamin D. It's considered both a sterol and a lipid, but not a fat. All fats are lipids, but not all lipids are fats. Cholesterol and fats are not soluble in water, but are needed by our cells. In order to transport cholesterol and fats through our blood, which is largely water, our body bundles them into packages of protein, fat,and cholesterol that can be carried in the blood. These packages are lipoproteins.

There are several kinds of lipoproteins the body uses for different purposes. They are classified by their density, which also roughly corresponds to their size. The largest and least dense are chylomicrons, followed by very low density lipoprotein (VLDL). Both of these contain cholesterol but are not included in total "cholesterol" blood tests. Next are low density lipoproteins (LDL), intermediate density lipoproteins (IDL), and high density lipoproteins (HDL).

In blood tests, the VLDL is called "triglycerides", even though all lipoproteins contain triglycerides (more confusion?) and "total cholesterol" is the total of LDL, some IDL, and HDL.

So how do cholesterol and lipoproteins relate to heart disease?

True cholesterol does not really appear to be a player in heart disease. It is actually very important for good health. However, glycated proteins and fats as well as oxidized fats, all of which can be incorporated into lipoproteins, do appear to play a role. Glycation occurs when a sugar molecule, such as fructose or glucose, binds to a protein or fat and oxidized fats are generally polyunsaturated fats that have been oxidized into peroxides. Some types of glycated proteins and all fat peroxides can cause a variety of problems and are implicated in both heart disease and cancer.

For optimal health, and thus avoidance of heart disease and cancer, we should be striving to reduce our load of glycated proteins and oxidized fats. Elevated blood sugar and triglyceride levels are correlated with elevated blood levels of glycated protein. So, obviously, keeping blood sugar and triglyceride levels normalized is ideal. Eat starches with fat and protein to minimize blood sugar spikes after meals or snacks. Don't eat foods with added refined sugar and don't eat too much fruit. Low-carb diets and/or excercise tend to normalize blood sugar and triglycerides.

The fats most prone to oxidation are polyunsaturated fats. Large amounts of dietary polyunsaturated fat are new to the human diet. Up until the last couple hundred years, the typical amount of dietary polyunsaturated fat was around five percent of dietary calories or less. Only recently has the amount of polyunsaturated fat been increasing dramatically in the human diet as cheap vegetable oils have displaced healthier animal fats in commercial food products. Keeping dietary polyunsaturated fats under four percent of total calories is ideal. That means avoiding most processed foods like sauces, dressings, baked goods, and most cooking oils, and eating only small amounts of nuts. Most commercial sauces and dressings are loaded with soybean oil or other oils high in polyunsaturated fat. Most commercial cooking oils are also high in polyunsaturated fat and sometimes trans-fat (made from hydrogenated polyunsaturated fat). That means avoid most commercial fried and baked foods.

Hopefully you are now less confused about cholesterol :)

Land of Confusion by Genesis (thanks to Yahoo Music)

Travel as a Mindfulness Practice

I am heading out on a mammoth trip today. My itinerary looks like this:Monday – drive to Port MacNeil on northern Vancouver Island

Tuesday – Facilitate community to community forum with North Island First Nations and local governments. When finished, drive back to Campbell River and jump on a plane. Fly to Vancouver, then Toronto then Ottawa.

Wednesday – Facilitate workshop in Ottawa with the Canadian Union of Public Employees.

Friday – Finish workshop and return to Vancouver

Saturday – Facilitate one day Open Space for the Ministry of the Attorney-General Family Court Committee. Return home Saturday night.

This is a little unusual for me, in that I usually don’t do a red eye flight across two thirds of the country. I know I will be tired, and I know I need to stay focused on these three jobs and what I am doing. And believe it or not, I woke up this morning deliciously anticipating the journey ahead.

For me, this kind of travel and work is a mindfulness practice. I use these journeys to be very mindful about where I am and what I am doing. Often, when I am en route, I don’t speak to other people at all, preferring to travel in silence, reading, listening to music or podcasts or writing. If I do speak it is only to be polite, get where I am going or ask for help. As a silent meditation I find travelling in this way to be incredible practice, and it brings me to the work I have to do with as much presence as I can. In general I don’t check my emails when I am on the road, preferring instead to give as much attention as I can to the work I have at hand. Fortunately I have my partner Caitlin Frost is back in our office, answering phone calls, sorting logistics with clients and flagging important emails for me. This is an incredible gift as it allows me to be on the road, safe, undivided and present for my clients.

Seeing travel as a meditation retreat for me shows up in many ways. For example I have a few practices I cultivate on a daily basis and being mindful means focusing on doing them in unfamiliar places with limited access to tools. I try to exercise everyday, and have developed several “hotel room” workouts, that can be done between queen sized beds in small roadside motels. These are 20-30 workouts focusing on strength, flexibility and cardio fitness. Of course, access to a weight room or a gym makes this easier, but it isn’t necessary. Sometimes, if I’m driving and I get tired I pull over and go through a circuit of push ups, sit ups and squats or I run through some of my taekwondo patterns to get the blood flowing and energize my body.

Eating is another area that becomes a mindfulness practice. Because it’s so hard to find good and healthy food on the road, I think carefully about everything that enters my body. Instead of defaulting to restaurants, I’ll often stop in to grocery stores and stock up on fresh fruit and vegetables, pre-mixed salads or healthy instant soups that can be made with only boiling water. Travelling does not have to mean bread, oil and potatoes.

Travelling offers several benefits to the emotional side of mindfulness practice as well. It is a rare trip when everything goes according to plan and delays, changes and inconveniences force me to be mindful of my emotional states and to practice equanimity with people, machines and other pieces of reality that are out of my control. Some of my favourite trips have been those which have gone horribly wrong, with missed connections, bad weather and few options. If I come through those with a minimum of anxiety, the journey and the return home seems sweeter for it.

Travel can be stressful because it breaks our routines and rhythms. We need to become completely dependent on our own resources, carrying everything we need with us. It forces us to make careful choices about what we take and what we do on the road. We have to live differently than we do at home and that forces us to pay more attention to what we are doing. THAT alone is a gift, for if we can use the opportunity to focus ourselves and work with our mind, we can not only travel better, but understand ourselves better as well.

Slow down, be careful and attentive and see what you learn about yourself.

~ Chris Corrigan
Originally Posted at Parking Lot

Sunset Photo Source
Girl at airport photo source
Two children waiting photo source
Waiting at window photo source

Reasons for Mountain Biking

Reasons for Mountain Biking
Mounting Biking is for fun
Mountain biking will be contrast with hiking. Both have their niche and the choice is ours. We can do both. In the end, it’s matter of personal preference. Relative to hiking, mountain biking might be for fun. The wind in our face, the feeling of speed…. Speed compresses the time interval between successive events such as turns, drops, and climbs and we are forced to think ahead while controlling the bike. The combined mental and physical challenge makes mountain biking fun.

Mountain biking is for exercise
Mountain biking is a great low impact, cardiovascular exercise. Aerobic activity, which increases our metabolism, is the best way to burn calories. Aerobic activity also strengthens our heart, lungs and legs muscles. Our blood’s capacity to carry oxygen and nutrients is increased, producing stamina. In this regard, cycling is similar to running.

We can use bike’s gears to regulate the intensity of our cardiovascular workout. Using lower gears for an easy spin brings our heart and respiration rates up to sustainable levels for long periods. Or, use the big gears and feel the burn on short, intense rides.

Because of cardiovascular benefits, some have discovered that biking makes an excellent adjunct spot to other activities, such as hiking and backpacking.

Mountain biking as a challenge
Once the sole province of young daredevils, men and women of all ages are now getting into the sport. Part of the attraction is the challenge that comes from the interaction between bike and rider. If we accept this challenge and work at it, our skills will improve. Everyone has personal limits, but practice and tenacity will soon have our riding trails that we once found intimidating. Overcoming these challenges produces a lot of thrills and also provides a sense of accomplishment.
Reasons for Mountain Biking

WAP Diet

No, it's not another fad diet for losing weight!

It's really a philosophy for healthy eating that's been around for thousands of years and was put into perspective about 70 years ago by the work of Weston A. Price (WAP). The idea is to eat foods that kept our ancestors healthy and to avoid highly processed and refined foods that are low in nutrients and high in harmful additives. Actually, many people do lose weight using this approach to eating, but the main goal is getting good nutrition for optimal health. Normalizing weight is a fringe benefit :)

Not all of the foods that our ancestors ate were equally healthy. Some foods confer greater health than others. That's what Weston Price studied in the 1920's and 1930's when he traveled around the world to document the native foods that people ate and their health. His conclusion was that the healthiest native diets included animal seafoods, organ meats, and/or dairy in their diet. These are the foods that have provided optimal nutrition for thousands of years. He found that when people abandoned the healthy diet of their ancestors for a more modern diet of refined flour and sugar and highly processed foods, their health suffered greatly.

Today we see a massive shift to highly processed foods in much of the world and a corresponding rise in poor health. Rates of obesity are increasing rapidly as people follow sadly misguided conventional dietary and health advice and are confused and misled by advertising for manufactured fake foods. When they get sick, they are given expensive drugs that often cause more health problems than they solve. It's time to get back to the foods that kept people healthy for thousands of years and shun the modern manufactured fake foods.

The Weston A. Price Foundation (WAPF) has been teaching the about the WAP approach to eating for about 10 years now and is a good source for health and diet information. My experience is that each of us has to discover which ancestral foods are best for us by trial and error. Not all traditional foods are best for everyone. Try them out and find the ones that work best for your health. Here's a WAPF video that discusses Price's teachings:



Some people have food sensitivities to even some traditional foods that others are able to tolerate. Read here for more information about food sensitivities. That's why it's important to find the traditional foods that work best for your own health.

Minimum Daily Dance Requirement - One Whole Song Every Day

Two of my favorite daily self-care rituals:
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1. My "MDDR" (Minimum Daily Dance Requirement). This is my tongue-in-cheek version of the "MDR" acronym, which stood for Minimum Daily Requirement in regard to vitamins and minerals). My MDDR is to dance at least one whole song every day. Just to be sure it always happens, I do it first thing upon rising in the morning. I love it!

2. "Three Nice Things." A while ago, I read about an experiment where participants (who were challenged by depression) took time every night to write down three nice things that happened to them that day. They also wrote about why they thought those things happened. The study found that this writing exercise markedly decreased symptoms of depression, and even after the participants had stopped doing the writing exercise for three months, the positive change in their mood still remained.

I thought that sounded like a great idea, depression or not. However, I didn't want the pressure of having to analyze the nice things that happened, and it felt like work to have to write anything down before bed. So I came up with my own version of the exercise.

Every night before I go to sleep, I think about three nice things that happened that day. Most days I remember many more than three things, but three is my minimum. Next, I think about three (or more) things I can do tomorrow that I know will make me and/or someone else feel good (the latter having the bonus of making me feel good as well, of course).

When I wake up the next morning, I don't let myself get out of bed until I do the ritual again. That is, I review the previous day and remember three nice things that happened. These can be the same things I thought about the night before, or different ones. After that, I think about three things I can do that day to make the day nicer (again, these can be the same things I thought about the night before, or different ones).

After doing the "Three Nice Things" ritual for while, I got hooked, because it's a sweet thing to do before and after dreamtime. I also noticed that it seems to help me go to sleep, which is a bonus. And it's a double bonus to drift off to sleep every night while thinking about nice things!

Over time, I've noticed that this simple ritual seems to be changing my ongoing daily thought patterns at deep-brain levels without further "efforting" on my part. In particular, I've noticed that my overall sense of gratitude and my focus on what's working (as opposed to what's not working) have both greatly increased. I mean, I've always been a grateful sort of person since I was a child. Even so, I strive to be even more appreciative of everyone and everything--and one of my goals in life is to experience gratitude as a constant state.

"Three Nice Things" has helped me tremendously in this regard, so I've made it part of my daily (and nightly) rituals for self-care. I don't know if my version of this exercise would have the same effect on another person's focus and "gratitude barometer," but who knows? Maybe the ripple effects for someone else might transport them to other equally lovely dimensions of life!

Cat Saunders
www.drcat.org

Photo Source

Dietary Fiber

Dietary Fiber
Recognition of dietary fiber as an important food component was reawakened in the mid 1970s. Since the simple notion that “roughage” relieves constipation has been replaces by the concept of an active dietary fiber with its many possible implications for general health. Result from the extensive research devoted to the dietary fiber during the last 15 or so years have suggested this food component may be quiet important in the prevention and management of a wide variety of disease states. Not surprisingly, fiber has been implicated as important in various aspect of bowel function. The metabolic diseases, diabetes and obesity, are believed by some researches s to be more easily regulated with high fiber and fiber supplemented diets. Fiber has also has been implicated in the control or prevention of variety of carcinomas as well as certain diseases affecting the cardiovascular system.

The varying aspects of the fiber observed by researches are related to the fact that dietary fiber is made up of different compositions, each with its own distinctive characteristics. Delineation of these many components plus their various, distinctive characteristics emphasizes fact that dietary fiber cannot be considered a single entity.

Food components figures of fiber traditionally have referred to crude fiber, primarily cellulose, rather than being inclusive for the various component making up dietary fiber.
Dietary Fiber

Thank You For the Wonderful People in my Life

The thought just came into my mind about a ritual of mine. Thanking whatever spiritual beings that surround me for the wonderful people in my life!!!!!!!! I feel that I should never take them for granted and should let my spirits know!!!!!!!!

Another ritual........I do many things that incorporate the number 8.

~Anonymous

I Have Rituals and They Change in the Details of How They Unfold

I have rituals and they change in the details of how they unfold.

I have a morning practice that I do at least 5 or 6 days a week. The goal of the practice is to have some time for moving my body, some time for meditation and some time for written reflection. Having said that, the details depend on the time available. Some mornings I have only 30 minutes and then it gets pretty compressed. Mostly, I like to have an hour. An hour and a half is delightful (although more and more rare). My morning movement varies – mostly yoga stretches. I try to do at least a few minutes of some kind of stretching.

Recently, I was doing the Presence Process by Michael Brown. Doing that work, my meditation takes 30 minutes to an hour which pretty much squeezes out the other aspects. It also has added an evening meditation.

Other rituals – I call my Uncle Walt weekly. He is 91 and living alone in his own house. Actually, I have a ritual about calling all of my family – so I am in touch at least every couple of weeks.

I do intensive exercise – preferably NIA or yoga 2-3 times a week and try to do some exercise daily. Lots of walking.

I now have a ritual of taking an extensive set of supplements in the morning – but that is new in the last six months.

I mix my Alexander restorative rest and a series of healing visualizations.

So, as you can surmise, this all rises and falls depending on the time available. Some days it is very compressed and not all of it happens and occasionally I actually do it all!

Karma Ruder
kruder@ethicalleadership.org

photo source