These four hypotheses may not lead to big, fat breakthroughs in obesity research, but they score high points for creativity.
Microwave ovens: Jane Wardle, a professor of clinical psychology at University College London, floated this theory at the 2007 British Cheltenham Science Festival after discovering an overlap between rising obesity rates in the U.K. and the microwave's ascension to common household appliance in the mid-1980s. TV dinners and faster, easier access to food were cited as contributing factors.
Ear infections: Several studies presented last year at the American Psychological Association conference hinted at a link between childhood ear infections and obesity later in life. One study revealed that individuals with a moderate to severe history of otitis media (middle-ear infection) were 62 percent more likely to be obese; possibly, researchers speculate, because the infections damaged nerves involved in taste, affecting later food choices.
Air-conditioning: This theory holds that being exposed to less variation in extreme temperatures, thanks to the modern conveniences of heating and AC, means our bodies don't have to work as hard or burn as many calories to maintain a comfortable 98.6˚F. Hard data is lacking, but the idea has long been accepted as fact in the field of animal husbandry, where temperature is manipulated to encourage growth in pigs.
Relationships: Your social circle can influence how round you get, according to a study published in the New England Journal of Medicine. Analyzing data from more than 12,000 people over 32 years, researchers found a strong correlation between weight gain and relationships. Married people were 37 percent more likely to become obese within two to four years of their spouses doing so than people whose spouses stayed trim.
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Food. One must not forget about food, which is almost always implicated in cases of obesity.
Interesting take on some of the fringe cases that exist among the obese. I'm sure this can explain some frustrations when overweight people go on a diet and exercise while failing to see the fruit of their labor.
For 95% of overweight (read = inactive) people out there, it is hard to improve on: eat healthy*, get enough sleep, and exercise often.
* But avoid artificial sweeteners, processed food, white flour and most fast carbs, BHT, MSG, refined sugar, saturated fat, trans fat, artificial flavors, artificial colors, and stop microwaving your lunch in that darned plastic tupperware.
Society sure doesn't make it easy.
It seems like these "researchers" are blaming everything except the one thing that actually counts.....food.
You just gotta know when to put down the fork.
These researchers are searching for all these hidden culprits that are causing the current obesity epidemic, when the answer is right in front of all of us. The real problem is self-control. People today have absolutely no self-control. We live in a society that promotes indulgence and immediate satisfaction. There is no secret here.
There is some truth as to the amount you eat HOWEVER a huge portion of of weight gain is WHAT you eat. If you can think back to the diet of say the 30's and 40's there was not the obesity and the food came from the garden and the farm without processing. I have problems with my weight and reverting back to basic diet as best I can helps a lot. There should be strict controls on modifications to the food chain in processing and tampering with the basic structure. There is a lot of quality reading and research on the net to back this up. Hope it helps.
These are interesting theories and should be investigated but the other question is: can all of these causes of obesity be reversed by diet and exercise?
I find is a little disconcerting that people have forgotten how to have common sense. We are not meant to drink soda. We are not meant to eat highly processed foods with lots of additives. We are not meant to watch tv. We should be outside working the fields ie exercising. We should get sleep. It is sad that in this day and age we need science to produce some type of reductionist hypothesis to tell us what anthropologic history already knows.
We should drink water.
We should eat whole foods.
We should exercise outdoors.
We should get sleep. Doesnt everyone feel better with sleep?
We should take care of ourselves.
It is not to hard to figure out why we are fat.
I agree with oracle99. Our ancestors ate food not processed chemicals. A little ChemoFood once in a while is ok. But most of the time try to eat REAL food that came from the ground and butcher.
When I see all those commercials saying that there food has this good chemical or this other beneficial stuff added in I laugh, all the good stuff they have artificially pumped into their food is the same stuff you can get naturally in a vegetable.
The article completely missed the cause of the problem. Sugar is 99.9 % cause. Go shopping with a TypeII diabetic. Find 1 ceral in a large grocery that sugar is not higher than second in the ingredient list. Can't be done. Continue checking sugar levels on any proccessed product. Juices, bread, frozen proccessed diners. We watch fat, but not sugar. Check sugar consumption by country. US has more TypeII diabetics per capita than any other nation. Our pancreas can not utilize the amount sugar we are eating, restaurants are judged by how much sugar is in the food. How many meals per week are prepared in the home, cooked from simple, basic ingredients. 40 years ago we didn't have sugar as first or second in very many ingredient package lists. Take a typeII diabetic shopping. I am sure there is more than 1 on staff.
It's not the amount of food, it's the type of feed.
Blame everything except the actual culprit - CARBOHYDRATES. There is no vitamin or mineral that the human body needs from fruit or vegetables. Eat fat, get lean, get healthy. The current obesity / cancer / heart problems have been escalating ever since the "don't eat saturated fats or red meat" era started. Cause and effect. Look at what has changed over the last 30 to 40 years and it all points to increased carb reduced saturated fats. We are eating less fat and more fruit and carbohydrates then ever before and we are getting fatter and fatter and less healthy.
Folks are ignoring the big fat elephant in the room. People gave up smoking and now they eat more. Donut shops are everywhere, people eat out of anger or frustration whereas 20 years ago they'd light up. Because smokers can't find a place to smoke anymore they eat fatty salty foods to help quell the nicotine cravings. We were sold a bill of goods about tobacco being so bad as an excuse to tax heavily. Now we'll have to tax food. I smoked for over 20 years quit for 4, got a little insight on this one. Had to work really hard to lose the flab I put on after quitting.
What about the pesticide that is used on corn that is suspected to the increase of estrogen level in frogs which made some males to become hermaphrodites.
Some of the frozen food that I occasionally buy gives you the option to heat it in a conventional oven even though the plate is made of plastic (That's CRAZY). I prefer aluminum to be used in an oven. Al can be easily recycled. I'm starting to hate plastics & our planet is covered by plastics. The most thing that pisses me off of why many people keep on drinking only from small plastic bottles when you can buy big refillable water containers for a much lower price!!!
Some obese Americans are so ignorant. They tell me that a whole bag of chips won't fatten you & they keep on eating it while they tell me they are dieting to lose weight!!!!
I agree with oracle99.
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Society sure doesn't make it easy.
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