Sunday, March 9, 2008
Coping with Daylight Savings Time
Today most states in North America "sprang forward" advancing our clocks for longer hours of afternoon and evening daylight. If this has you feeling sluggish you are not alone. According to research in "Current Biology" our internal daily rhythms, known as the circadian clocks, get a little testy with this time tinkering. Studies indicate it is light and darkness that keeps our internal clock
How Many Calories Do I Need To Lose Weight?
Tired of Dieting and Losing the Battle?Learn how to increase your metabolismwhile eating pretty much anything you want.Check out our top rated weight loss plan.How Many Calories Do I Need To Lose Weight?That is just exactly what weight watchers and calorie counter diet planners always ask, "How many calories do I need to lose weight?". If you are planning to go on a diet through the calorie
Saturday, March 8, 2008
Power to the Protein
We've been told since before our weight loss surgery that we must follow a high protein diet for life. Recommendations vary from center to center on how much protein is adequate for weight loss and weight maintenance. You will generally hear anything from 70 grams a day to 100 grams a day. High protein intake is particularly important during the early days and weeks following surgery (any surgery
Friday, March 7, 2008
Superstimuli
During the 1940s and 50s, an Austrian psychologist named Konrad Lorenz studied the behavioral patterns of geese.
One of the things he observed was the egg-retrieving behavior of the greylag goose. When an egg rolls out of a goose's nest, it gently uses its bill to roll it back in. However, when Lorenz took an egg from the nest and placed it next to a larger round white object, the goose preferentially rolled the larger object back into its nest while ignoring the real egg. He called this larger object a superstimulus. It was an abnormally strong stimulus that was able to hijack the bird's normal behavioral pattern in a maladaptive way.
Our brains are wired to respond to the stimuli with which they evolved. For example, our natural taste preferences tell us that fruit is good. But what happens when we concentrate that sugar tenfold? We get a superstimulus. Our brains are not designed to process that amount of stimulation constructively, and it often leads to a loss of control over the will, or addiction.
It's a very similar process to drug addiction. Addictive drugs are able to plug directly into the brain's pleasure centers, stimulating them beyond their usual bounds. Food superstimuli do this less directly, by working through the body's taste reward pathways. In fact, sweet liquids are so addictive, rats prefer them to intravenous cocaine. You can't take just one hit of crack, and you can't have just one Hershey's kiss.
Our bodies are finely honed to seek out healthy food, but only in the context of what we knew when our tastes developed during evolution. If all that's available is grass-fed meat, pastured eggs, vegetables, fruit, and nuts, your appetite will naturally guide you to a healthy diet.
If you surround yourself with superstimuli such as sugars, refined grains and MSG, your body will not guide you to a healthy diet. It will take you straight into a nutritional rut because it's not adapted to dealing with unnatural foods.
Your brain is pretty simple in some ways. It has these very basic hard-wired associations, like "sweet is good" and "free glutamate is good". If your brain likes a little bit of sweet, then it really likes a lot of sweet. If it likes a little bit of glutamate from meat, then it really likes a flood of glutamate from MSG. Just like the graylag goose that prefers the big white ball over her own egg, your brain drives you to ignore normal stimuli in favor of more potent superstimuli.
This explains the partially true saying "Everything that tastes good is bad for you". Why would your body deliberately encourage you to damage your health? In our hunter-gatherer state, it didn't. In this age of processed food, our technology has outstripped our ability to adapt.
One of the things he observed was the egg-retrieving behavior of the greylag goose. When an egg rolls out of a goose's nest, it gently uses its bill to roll it back in. However, when Lorenz took an egg from the nest and placed it next to a larger round white object, the goose preferentially rolled the larger object back into its nest while ignoring the real egg. He called this larger object a superstimulus. It was an abnormally strong stimulus that was able to hijack the bird's normal behavioral pattern in a maladaptive way.
Our brains are wired to respond to the stimuli with which they evolved. For example, our natural taste preferences tell us that fruit is good. But what happens when we concentrate that sugar tenfold? We get a superstimulus. Our brains are not designed to process that amount of stimulation constructively, and it often leads to a loss of control over the will, or addiction.
It's a very similar process to drug addiction. Addictive drugs are able to plug directly into the brain's pleasure centers, stimulating them beyond their usual bounds. Food superstimuli do this less directly, by working through the body's taste reward pathways. In fact, sweet liquids are so addictive, rats prefer them to intravenous cocaine. You can't take just one hit of crack, and you can't have just one Hershey's kiss.
Our bodies are finely honed to seek out healthy food, but only in the context of what we knew when our tastes developed during evolution. If all that's available is grass-fed meat, pastured eggs, vegetables, fruit, and nuts, your appetite will naturally guide you to a healthy diet.
If you surround yourself with superstimuli such as sugars, refined grains and MSG, your body will not guide you to a healthy diet. It will take you straight into a nutritional rut because it's not adapted to dealing with unnatural foods.
Your brain is pretty simple in some ways. It has these very basic hard-wired associations, like "sweet is good" and "free glutamate is good". If your brain likes a little bit of sweet, then it really likes a lot of sweet. If it likes a little bit of glutamate from meat, then it really likes a flood of glutamate from MSG. Just like the graylag goose that prefers the big white ball over her own egg, your brain drives you to ignore normal stimuli in favor of more potent superstimuli.
This explains the partially true saying "Everything that tastes good is bad for you". Why would your body deliberately encourage you to damage your health? In our hunter-gatherer state, it didn't. In this age of processed food, our technology has outstripped our ability to adapt.
DH is being made redundant - he has a new job already!
Thankfully DH foresaw the problem's his company was going to get into and knew it would be his head for the chop. He started looking for a new job in November last year, and was about to hand his notice in... But this is even better news! He will get redundancy pay now too! Bonus! Although its always nicer on the ego to think you resigned rather than were pushed out, this give us a nice little next egg to start with.
So I am looking at it that way, and hopefully he will really enjoy his new job. He had gotten really tired and frustrated in the old one.
So I think he will probably be made redundant officially next week some time, and then have his 4 weeks notice to work. Then he starts the new one right away. Yay.
I am also riding high weight wise; I couldn't stand it any longer, and jumped on the scales to reveal...
All Care Animal
OH YEAH, Baby!
Another 3 pounds down the toilet. I think what LBG said on her last comment was correct. I don't need a fill. I have total restriction at the moment. Long may it reign.
I know its not official weigh in day, but I just had to put this one down on the chart because its so cool. Just 2 pounds away from where I was last May! Another 2 pounds and I will be once again surfing into the uncharted waters of my weightloss expedition.
When I reach 15 stone something I think I will cry. In fact, I know I will. I will also take my next photo!!!
So I am looking at it that way, and hopefully he will really enjoy his new job. He had gotten really tired and frustrated in the old one.
So I think he will probably be made redundant officially next week some time, and then have his 4 weeks notice to work. Then he starts the new one right away. Yay.
I am also riding high weight wise; I couldn't stand it any longer, and jumped on the scales to reveal...
All Care Animal
OH YEAH, Baby!
Another 3 pounds down the toilet. I think what LBG said on her last comment was correct. I don't need a fill. I have total restriction at the moment. Long may it reign.
I know its not official weigh in day, but I just had to put this one down on the chart because its so cool. Just 2 pounds away from where I was last May! Another 2 pounds and I will be once again surfing into the uncharted waters of my weightloss expedition.
When I reach 15 stone something I think I will cry. In fact, I know I will. I will also take my next photo!!!
Slowly but Surely
An obese mom has lost 38 pounds since beginning her weight loss efforts in August. The before and after photos here were taken after she lost 30 pounds. The weight loss has been sporadic. She's had months of no weight loss;278 August 2007
265 September (-13)
258 October (-7)
253 November (-5)
248 December (-5)
248 January 2008 (-0)
248 February (-0)
240 March (-8)
Total: 38 pounds
She's a very good writer. See her story at Escape from Obesity.
Thursday, March 6, 2008
Real Food I: Soup Stock
Making soup stock is a common practice in cultures throughout the world. It's a way of maximizing the value, nutrition and flavor of foods that are not always abundant. It's particularly relevant in the 21st century, when it's important to make the most of animal products that have a large environmental footprint.
The simplest way to make stock is to keep a "stock bag" in the freezer. Keep two plastic freezer bags (or whatever container you prefer) in the freezer, ready to accept food scraps whenever you have them. One is for vegetable scraps such as carrot peels, onion skins (not the brown part!), radish tops, etc. The other is for animal scraps such as bones, fish heads/tails, gristle, etc.
These are examples of vegetable scraps that are appropriate for stock:
Vegetable peels
Carrot ends
Onion scraps
Wilted greens
Asparagus stems
These are examples of animal products that are good for stock:
Bones
Gristle
Fish heads/tails
Chicken feet
Parmesan rinds (thanks Debs!)
These should not be used for stock:
Brown onion skins
Anything covered in dirt
Anything rotten or unpleasant-smelling
Celery greens, carrot greens and other bitter greens
Vegetable stock is the easiest. Take a generous amount of vegetable scraps out of your stock bag and put them in a pot full of water. Boil for one hour, then strain.
In my opinion, the best stock is made with animal bones. It's rich in minerals and gelatin, and has a full, meaty flavor. Break the bones to expose the marrow, put them in a pot full of water or a crockpot, add 2 tablespoons vinegar, and simmer for 1-20 hours. Add vegetable scraps for the last hour, then strain. Large bones from beef or lamb require long cooking to draw out their full flavor, while thinner chicken bones and fish parts require less. The vinegar helps draw the minerals out of the bones into solution.
Fish heads also make a delicious, nutritious stock. They're full of minerals (including iodine), omega-3 fats and vitamin A from the eyes. You can often get them dirt-cheap at the fish counter. Boil them for one hour with vegetable scraps and two tablespoons of vinegar, strain, pick off the meat and add it to your soup.
The simplest way to make stock is to keep a "stock bag" in the freezer. Keep two plastic freezer bags (or whatever container you prefer) in the freezer, ready to accept food scraps whenever you have them. One is for vegetable scraps such as carrot peels, onion skins (not the brown part!), radish tops, etc. The other is for animal scraps such as bones, fish heads/tails, gristle, etc.
These are examples of vegetable scraps that are appropriate for stock:
Vegetable peels
Carrot ends
Onion scraps
Wilted greens
Asparagus stems
These are examples of animal products that are good for stock:
Bones
Gristle
Fish heads/tails
Chicken feet
Parmesan rinds (thanks Debs!)
These should not be used for stock:
Brown onion skins
Anything covered in dirt
Anything rotten or unpleasant-smelling
Celery greens, carrot greens and other bitter greens
Vegetable stock is the easiest. Take a generous amount of vegetable scraps out of your stock bag and put them in a pot full of water. Boil for one hour, then strain.
In my opinion, the best stock is made with animal bones. It's rich in minerals and gelatin, and has a full, meaty flavor. Break the bones to expose the marrow, put them in a pot full of water or a crockpot, add 2 tablespoons vinegar, and simmer for 1-20 hours. Add vegetable scraps for the last hour, then strain. Large bones from beef or lamb require long cooking to draw out their full flavor, while thinner chicken bones and fish parts require less. The vinegar helps draw the minerals out of the bones into solution.
Fish heads also make a delicious, nutritious stock. They're full of minerals (including iodine), omega-3 fats and vitamin A from the eyes. You can often get them dirt-cheap at the fish counter. Boil them for one hour with vegetable scraps and two tablespoons of vinegar, strain, pick off the meat and add it to your soup.
Subscribe to:
Posts (Atom)