what foods contain leptin?
First of all, the digestive tract cannot absorb leptin, so even if you could find a food rich in leptin it wouldn't help - forget about finding foods rich in leptin. The body has to create it's own leptin.
Second, you don't actually want high leptin levels in your blood - what you want is for your body to respond to leptin more efficiently (ultimately resulting in LOWER leptin levels!).
Leptin acts to curb appetite and to increase metabolism. So it would seem that you would want to increase leptin levels. But over time, high leptin levels in your blood eventually results in leptin insensitvity - similar to diabetes. Also, genetics makes some people less responsive to leptin than others.
The real key is to make your body more sensitive to leptin - so that you will maintain a high metabolic rate and low appetite even if leptin levels drop. And as you lose weight, leptin levels drop, because fat itself causes the body to produce more leptin.
So your question should be "what foods make the body more sensitive to leptin?"
And the answer is that there are indeed some foods that apparently help the body become more efficient at processing leptin. How this works is not yet known - it is still being studied. But we do know that foods that seem to help include: Fish, primarily, then pulses (kidney beans, pinto beans, navy beans, lima beans, lentils), then other vegetables.
Studies have shown that people with high levels of fish in their diet have low leptin levels (their bodies respond to leptin more efficiently, so the body doesn't produce as much leptin). In populations that don't eat lots of fish, leptin levels are usually higher, even when caloric intake, body fat levels, and weight are similar to those who eat lots of fish. After fish, high intake of pulses appears to be effective at decreasing leptin levels (again, increasing leptin sensitivity). After pulses, generally a diet rich in vegetables appears to aid in increasing leptin sensitvity.
So there's your answer: fish, pulses, and vegetables. Nothing new, really...
Other Resources:
1.
Second, you don't actually want high leptin levels in your blood - what you want is for your body to respond to leptin more efficiently (ultimately resulting in LOWER leptin levels!).
Leptin acts to curb appetite and to increase metabolism. So it would seem that you would want to increase leptin levels. But over time, high leptin levels in your blood eventually results in leptin insensitvity - similar to diabetes. Also, genetics makes some people less responsive to leptin than others.
The real key is to make your body more sensitive to leptin - so that you will maintain a high metabolic rate and low appetite even if leptin levels drop. And as you lose weight, leptin levels drop, because fat itself causes the body to produce more leptin.
So your question should be "what foods make the body more sensitive to leptin?"
And the answer is that there are indeed some foods that apparently help the body become more efficient at processing leptin. How this works is not yet known - it is still being studied. But we do know that foods that seem to help include: Fish, primarily, then pulses (kidney beans, pinto beans, navy beans, lima beans, lentils), then other vegetables.
Studies have shown that people with high levels of fish in their diet have low leptin levels (their bodies respond to leptin more efficiently, so the body doesn't produce as much leptin). In populations that don't eat lots of fish, leptin levels are usually higher, even when caloric intake, body fat levels, and weight are similar to those who eat lots of fish. After fish, high intake of pulses appears to be effective at decreasing leptin levels (again, increasing leptin sensitivity). After pulses, generally a diet rich in vegetables appears to aid in increasing leptin sensitvity.
So there's your answer: fish, pulses, and vegetables. Nothing new, really...
Other Resources:
1.
MSG and Obesity
A good start would be to investigate how foods children eat cause leptin ... however, it should be noted that the following McDonald's foods contain pure ...
www.msgtruth.org/obesity.htm [Found on Google, Yahoo! Search, Ask.com]
2.
WHFoods: omega-3 fatty acids
This goal can be easily met by adding just two foods to your diet: flaxseeds and wild-caught salmon. Two tablespoons of flaxseeds contain 3.5 grams of omega ...
www.whfoods.com/genpage.php?tname=nutrient&dbid=84 [Found on Google, Yahoo! Search]
3.
Leptoprin-SD and SF
Overcome Obesity With Leptoprin. Buy Directly From The Manufacturer!
Sponsored by: www.Leptoprin.com/ [Found on Ads by Google]
4.
Nutritiously Gourmet: Nutrition News and Current Research
DAIRY FOODS, CALCIUM AND PROSTATE CANCER: Data from the Physicians' Health Study ... Whole grain foods also contain phytochemicals, such as ...
www.nutritiouslygourmet.com/html/news.html [Found on Ask.com]
5.
The Haversian Canal: Ghrelin, Leptin, Insulin, High Fructose Corn Syrup, Olive Oil...
... included removal of the fundus, which contains the P/D1 cells that secrete ghrelin. ... store, prepackaged, consistently flavored foods create very strong flavor ...
nielsolson.us/archives/2006/05/ghrelin_leptin.php [Found on Yahoo! Search]
6.
Heart-Healthy Diet
adam.about.com/reports/000043_1.htm [Found on About]
7.
The Leptin Diet™
Improve leptin function and lose weight. Read "The Leptin Diet".
Sponsored by: www.WellnessResources.com/ [Found on Ads by Google]
8.
Mastering Leptin by Byron J. Richards, CCN | The Leptin Diet: Solving Obesity | We...
"Mastering Leptin contains truly cutting-edge information, very timely in light ... not given up my favorite foods (including dessert and chocolate) but I ...
www.wellnessresources.com/products/mastering_lepti... [Found on Yahoo! Search]
9.
washingtonpost.com: Sweet but Not So Innocent?
[For more information about which foods contain these and other added ... It increases production of leptin, a hormone that helps regulate appetite and fat ...
www.washingtonpost.com/ac2/wp-dyn/A8003-2003Mar10?... [Found on Google]
10.
Leptoprin
Informative review of the product Product ingredients, pros & cons.
Sponsored by: www.skinnyondiets.com/ [Found on Ads by Google]
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