What REALLY is a cancer-fighting Asian diet?
There's been so much confusion about what Asians eat that I just had to stop lurking and pipe in. I'm a Chinese born and bred in Singapore, a country of 5 million people, very similar to Los Angeles, with skyscrapers. Singapore is a tropical island located in Southeast Asia. The main ethnic groups are Chinese, Malay and Indian but we also have sizeable Japanese, Korean, Thai, Indonesian, Filipino, Mongolian, Indochinese (Vietnamese, Laotians and Cambodians) and Caucasian communities (Europeans, North Americans, British, Australians etc.)
Just like in most other countries, most people prefer their own ethnic foods but also eat western-style foods regularly. MacDonalds, Starbucks and Ben & Jerry's are household names. Singapore is very modern and urban, so we spend more time in the shopping malls and at our computers than in the outdoors. Sounds familar?
So do we all avoid dairy products and eat soy? Of course not. Indians eat a lot of dairy products, beans and legumes and virtually no soy. The traditional Mongolian diet has plenty of dairy products and meat and hardly any plant foods, similar to the Eskimos. The Malays (a people similar to the Filipinos and Polynesians) don't eat dairy products but they eat vegetables, meat, seafood, and soy, fermented as well as unfermented.
The Orientals - mainly Chinese, Japanese, Korean - traditionally don't eat dairy products, but Westernised Orientals (like Singaporeans) do. This has been a growing trend for the past 40 years or so. With the adoption of a more westernised lifestyle and diet - including lots of processed and convenience foods, and personal care products loaded with chemicals - Singapore's cancer rate has risen sharply over the last two decades. It is estimated that one out of three Singaporeans will die of cancer. Sounds familar again?
As for soy, it is an important part of the Oriental diet. We eat BOTH unfermented and fermented soy products. Examples of fresh, unfermented soy foods are soy milk, assorted types of tofu (what some call soy cheese), soy jelly (a dessert) and plain old soy beans which we put into soup. Our traditional soy foods are made from GMO-free soy beans. Soy milk is pure and naturally sweet, made simply by boiling soy beans and pressing them to extract the soy milk. The Western-style "soy milk", designed to be a milk substitute, is nothing like the original soy milk which Orientals enjoy.
I consume soy daily now, but there was a time prior to my first diagnosis for breast cancer in 2001 when I hardly consumed soy for several years. In the two years leading up to my present Stage 3 breast cancer recurrence I hardly ate soy again. I suspect now that soy protected me when I was consuming it regularly.
Oncologists here believe that soy protects against cancer. Ironically, the Chinese in Singapore have the highest incidence of cancer amongst all ethnic groups. perhaps because they are the most affluent and westernised in habits. Cancer rates amongst the Indians and Malays are much, much lower, but they are prone to getting diabetes and cardiovascular problems, mainly because of a fondness for rich, greasy foods and fatty meats like mutton, lack of exercise and obesity.
Tea and seaweed are common to all Oriental cuisines, but Westernised Orientals consume much less of these than our forefathers did. Even so, the Japanese and Koreans consume much more green tea and seaweed than the Chinese do. In addition, the Koreans eat lots of kimchi, a fermented cabbage / vegetable dish rich in cancer-fighting properties, similar to sauerkraut. Remember the Polish study about sauerkraut-eating women and breast cancer?
More on the the Japanese - their diet also varies from province to province. So far, the most cancer-fighting Japanese diet and way of life seems to be that of the Okinawans, who easily live to their 90s or even 100s. Guess what? Their diet includes pork and unrefined brown sugar! A peaceful, rural lifestyle with plenty of exercise are some other characteristics. You can read the details in my blog post http://healingpastures.com/2009/10/04/okinawa-diet/
As far as I know, Okinawans don't take any health supplements. They get all the goodness and protection they need from their healthy, natural diets and way of life. While a healthy diet is key, it's also important to live as naturally and peacefully as possible, in a clean environment and get plenty of exercise. This is not easy to achieve in urbanised societies.
I hope this helps to clear up some misconceptions about what the cancer-fighting "Asian" diet is. There is NO one silver bullet. The Western version of soy (adulterated and modified) is also different from traditional soy foods.
Carol
Comments
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Thank you, Carol, for that interesting and informative post.
When I was first dx, I read Jane Plant's 'Your Life in your Hands' which touts the 'Chinese' diet as being the way to go to prevent breast cancer recurrence.She advocates total avoidance of dairy products, since cows/sheep/goat milk is said to be full of IGF-1 (insulin-like growth factor), which is, of course, meant to be there to help young animals grow.But not breast cancer tumors,which apparently grew when exposed to this in vitro.
Jane Plant writes that soy should be substituted for dairy.But here comes the rub.Then we read that for ER+ bc (over 70% of us), soy products are a no-no since soy can contains phyto-estrogen.So I stayed away from dairy and used rice milk instead until about 2 years ago. Now I am less strict and have unfortunately gone back to eating my beloved cheese, though I now cannot tolerate the taste of cows milk.I say unfortunately, since I have gained weight (full-fat matured cheddar is to blame).
I am inclined to think now that 'moderation' is the key, as is a 'healthy' diet, rich in fruit and vegetables and not too much animal protein. Who knows.
Sam
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a very thorough and thoughtful post Carol!
I think foods grown without pesticides and animals with hormones (in moderation) are an example of a 'more healthy' eating pattern. I have had a natural healthy diet for most of my life and am striving to be stricter. I've substituted nuts, seeds and grains for animal proteins mostly.
I've grown up in American farm country.. meat, milk, eggs, vegetables, potatoes, corn and wheat for the most part, twisted commercially into all sorts of fake products (which i don't eat) (altho last nite, i picked up some fried chicken for my family for a little treat).
i am the oldest of 9 kids and 3 of us have cancer (i am 54 and stage IV).. my brothers have leukemia/lymphoma combos and are 41 and 46... something was wrong in our childhood, pesticides in our foods, bug killers in the air.. lots of milk from injected cows.
I am particularly interested in giaogulan tea presently. I have ordered some seeds and will grow my own. http://en.wikipedia.org/wiki/Jiaogulan . I don't know that the tea will be particularly helpful but it is very pleasant to drink, giving me energy without caffeine jitters.
I fancy that i would like to adhere to a Japanese, old fashioned coastal diet (not easy in the midwest, where fish is farm raised and shipped to us frozen)., that said, i am grateful to have access to many foods and spices from many cultures.
I am looking forward to more insights.
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Yes, this is very interesting. I think locally grown needs to be considered seriously. Organic shipped from thousands of miles away lacks proper nutrients. I work in another country, and I remember recently a friend who gave me walnuts on my cereal. They were from the local market, likely a farm less than 100 miles away. The flavor was explosive. Another friend here once commented that all our food tasted the same here. In order to ship the way we have to ship, things have to be plucked awfully early. I think this is just as big a consideration.
I'm going to try and find a CSA here this year.
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Interesting stuff - thanks for taking time to post, Carol!
May I ask, was your breast cancer estrogen-receptor positive? Anyway, I definitely believe you that Western soy foods are vastly different from those available in Asia. I do consume a cup of miso several times a week as well as various kinds of seaweed. Interesting that you mentioned kimchi... I've been teaching myself how to make various kinds of traditional fermented foods, and kimchi is on my list of things to learn how to make.
MPH70, I agree with you about eating locally and in season. When I was on a raw vegan stint, I found myself buying insane amounts of organic fresh produce in the middle of January that surely was shipped from thousands of miles away. I thought this was what I "should" be doing, but it bothered me thinking about how that was traditional, sustainable, or even healthful (since the nutrients surely degenerated during all that transit time). I'm now all about healthy organic whole foods that are LOCAL and IN SEASON as much as possible.
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When you thimk about it, most communities which follow a native diet and lifestyle STRICTLY have very low cancer rates, if at all. It's the people who adulterate this "formula" who start getting all kinds of sicknesses, including cancer. Let's look at the elements which are common to relatively cancer-free societies, whether they are Asian, European or African:
1. They eat foods native to their territory, whether it be plant or animal in origin. Don't forget that the Mongolians and Eskimos eat a predominantly meat and fat based diet, with hardly any plant food. The Mongolians, in addition, eat plenty of dairy foods. Many traditional European, Middle-Eastern and Indian diets also feature dairy products and meats.
2. Each native group obviously adapted to their respective diets, eating whatever was naturally available in order to stay alive. This is why a diet abundant in meat and fat was not harmful to the Eskimos or the Mongolians. In fact, it was protective for them, living in their harsh, wintry environments.
3. The foods they ate and beverages they drank were organic, unprocessed, unrefined and free from artificial additives like chemicals, hormones and antibiotics. Meat and dairy were completely natural and uncontaminated.
4. Foods were generallly eaten fresh, freshly harvested or freshly killed. Any food preservation or storage was usually limited to salting, fermenting, drying or pickling. Modern soceities tend to eat food which have been canned, packaged in some way or frozen for quite some time.
5. Cooking methods were completely natural. Nothing strange like microwaving.
6. Kitchen utensils and materials used were also completely natural (clay, leaves, wood etc). Certainly no plastic.
7. Condiments, spices and flavorings were kept simple and natural. Nothing artificial.
8. In Asia, if oil was used for cooking, it was what was indigenous to the territory eg. peanut oil, coconut oil, soya bean oil, ghee (clarified butter), or lard (made from animal fat). "Healthy" fats like olive oil or grapeseed oil were unheard of.
9. If a sweetener was used, it was natural eg. cane sugar, palm sugar or honey.
10. Carbohydrates were fine and even essential, but they were usually natural, unrefined and free from artifical additives eg. tapioca, sweet potatoes, corn, beans, nuts, seeds, potatoes and other tubers.
11. No leftover food was kept. Everything was made fresh and finished in one sitting, so food did not have a chance to deteriorate further.
12. Usually, native people ate only what they needed, or even starved at times. Excess was a luxury, and generally reserved for special occasions. Modern people are literally indulging themselves to death.
13. With the exception of people living in harsh environments like the Mongolians and Eskimos - where meat and fat was more readily available than plant foods - most native diets are dominated by plant foods. Meat was considered a luxury item to be eaten sparingly or reserved for special occasions. If seafood was available, that was eaten more often than meat. Modern societies consume far more meat than our forefathers did, and the meat we eat today is mostly adulterated and contaminated.
14. Almost all native societies have some fermented foods. These foods are rich in anti-cancer properties. Think sauerkraut, kimchi, miso and tempeh.
15. Almost all native societies have a rich tradition of using herbs for food, healing and beauty. The Chinese, for instance, have a vast vareity of herbal teas, using herbs, flowers, roots, tree bark, fungi etc. I grew up drinking herbal teas and soups, but switched to Western concoctions and drugs and soda pop from my early teens. Now that I'm older and (hopefully) wiser, I'm beginning to rediscover Traditional Chinese Medicine (TCM) and learning how to use traditional herbs at home.
16.The true native lifestyle is physically active, even rigorous, on a daily basis. Exercise was a way of life. People living in urban societies are very sedentary, and obesity has become an epidemic.
17 The environment and air was clean and pure. There was no exposure to modern contaminants like chemicals, radiation, electrical currents, vehicle and industrial emissions etc.
18. Furniture, building materials, fabrics etc was all organic.
19. There was no obsession with cleaning or enhancing body or home with products saturated with chemicals, unlike today.
20. People slept early and woke up early. Their sleeping environments were completely dark and quiet, except perhaps for the sounds of nature. No night lights, street lights, blinking lights, TV etc. Perfect for melatonin production.
These are just a few of my observations. I'm sure that you ladies can contribute other insights. As I said in my opening paragraph, the people who adulterate this "formula" are the ones who start getting all kinds of sicknesses, including cancer. Of course, observing a strict native diet and way of life is challenging in an urban soceity. But I believe we need to try our level best, in order to be cancer-free, even if it means re-locating. Major miracles often require major changes.
So, should we consume green tea, or soy, or turmeric, or flaxseed, or berries, or cruciferous vegetables, or iodine, or dark chocolate etc. or load up on more supplements? I think we know by now that each in itself CANNOT defeat cancer. Diet alone won't cut it. Even vegetarians and exercise fanatics get cancer, right? A radical, wholistic approach is required, and this may include some medical intervention. It's back to basics, back to our roots.
GO NATIVE, as far as it makes sense. In other words, if you're a Mongolian working in a nice, cushy office in New York, the traditional Mongolian diet may not be healthy for you in this context. Adapt it to your present living environment, eliminating elements which are harmful (eg. unnatural foods, high-fat diet, chemicals, being sedentary) and adding those which are protective (eg. daily exercise, lots of plant foods, natural foods, fresh foods, safe personal care and household care products, conducive sleeping environment and times).
As long as your foods are natural and your way of life is as native as possible, a little dairy food or meat or dessert once in a while is not going to kill you. Just make sure it is pure, unrefined, unprocessed and fresh. Food which has travelled a long way to get to you is often "preserved" in some way to make it last the journey and storage. They also lose their nutritional value with each passing day.
Avoid anything artificial or unnatural, eat fresh, don't over-indulge, lose weight, learn how to use herbs for everything, eat some fermented foods regularly, live in a pure and uncontaminated environment, sleep well and exercise everyday. GO NATIVE!
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Julia, I feel like I already know you as I've been following the "Natural Girls" thread (long one, whew!). Why are you awake at this time? Anyway, I'm supposed to be ER+/PR+ but this may have changed recently, as the cancer seems to have mutated. Once I get the results from the biopsy I'll know.
As for fermented foods, good for you that you're learning how to make them! Funny thing that you're thinking of tackling kimchi next, because I've got some sauerkraut fermenting in my guest bedroom now
Looovve sauerkraut!
If you girls ever get over here to my tropical paradise, you must let me introduce you to some real soy milk and soy jelly, free from GMO and processing. Absolutely delicious! You can also try a wide range of Chinese herbal teas and soups. We have some crazy-looking fruits too, including mangosteen and graviola, both of which are cancer-fighting. If you must have some decadent SAD food, it's all over the place in Singapore. No wonder our people are getting sicker and sicker.
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GREAT summary... those are pretty much exactly the conclusions I've arrived at after studying all this for the last 8 months or so. (Heh, I was up way too late last night -- NOT acceptable for my anti-cancer lifestyle!!) All of that food sounds AMAZING, I could hop on a plane right now and pay a visit!! (I'm glad you're out of lurkdom and are posting now -- I'm enjoying your posts!)
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I agree - great summary!
I love sauerkraut, but only on bockworsts - DARN!!! Had to give those up,even though I only ate them occasionally. I will still have one at my Dad's birthday party in July - family tradition.
I have really, really been on a clean eating quest for awhile - since diagnosed and advised my a NP.I froze a ton of organic fruit last summer and am just about finished with it.
Soy products here scare me due to they serious amount of processing and GMO. Eating wisely is so important.
Thanks for your posts!
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ivery few cultures only ate fresh foods. There are all sorts of preservation methods, enabling people who lived in northern cultures for instance, to last thru the winter.. drying, salting, pickling, canning.
they are natural, yet preserved
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You are correct. In fact, I mentioned in Item 4 of my 20-point summary tnat:
"Foods were generallly eaten fresh, freshly harvested or freshly killed. Any food preservation or storage was usually limited to salting, fermenting, drying or pickling. Modern soceities tend to eat food which have been canned, packaged in some way or frozen for quite some time. "
Nothing wrong with preservation of food, where required. The issue is whether the food is real, fresh and natural, HOW it is preserved and HOW OLD the preserved food is (generally, the older, the less nutrients and more degradation). Aren't you just horrified by the commercial preservation methods and ingredients used today? And many of them come with microwave instructions too. Yikes!
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The book the China Experiment gets into this in great detail. Written by very well known international doctors who ran many studies in China to determine the reason our cancer rate in US is so much higher than in Asia. With resounding stats and data, they show our food source here impacts us greatly while the Asian eating pattern can reduce cancer occurrence and even reverse it and heart disease. Its interesting reading but tough to get through.
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