Thursday, September 4, 2014

The Pitfalls in Vegetarian Nutrition (6) – Raw Diet

Burdock salad with wasabe sprouts
as a life force salad
A lot of vegetarians 
decided to pick up a vegetarian diet 
to pursue better health. 
Hence, along the path  of their wellness pursuance, 
it’s common to see vegetarians 
following the fad of raw diet.

Raw diet is a special diet which consumes 
only foods which are not treated with heat, 
to avoid damaging the natural enzymes in the food 
so that the foods are easy to digest. 

By wellness principles, 
the ease of digestion leads to better conservation of energy, 
and in turn brings about better skins, anti-aging effects. 
This is one major reason raw diet is gaining popularity.

Raw diet, just like a vegetarian diet, 
requires basic education, to plan safely and healthily. 

A common mistake is that 
many presume raw diet is merely avoiding cooked food. 
Therefore, many under-informed raw foodists, 
when avoiding heating their foods, 
have inevitably fallen to the trap of consuming mainly 
fruits, leafy salads and smoothies only. 

From the view of nutrition, 
although enzymes is highly valued, 
raw diet may cause nutritional imbalance
due to the relatively limited food choices. 

By Yin-Yang principles, 
fruits and leafy vegetables are generally 
inclined towards Yin properties. 
If one is to consume Yin food in large amount 
for prolonged period, 
the bodily system balance will be upset and cause disorders.

Therefore, there are a few critical remarks, 
raw foodists must take note of:
(1)     Not to be selective with food, and to diversify food varieties: 
          Due to the fact that most plants 
          generally contain toxins to different extent, 
          heat is often recommended to degenerate the toxins. 
          Going raw hence inevitably attracts fewer food options/varieties. 
          
          If a raw foodist, further becomes selective with food, 
          the risk of nutritional imbalanced may be worsened. 

(2)     Emphasize on germinated seeds and sprouts:  
          Among the 6 plant parts (root, stem, leaf, flower, fruit, seed), 
          seed has got the most comprehensive nutrition and 
          is generally inclined towards Yang properties. 
          
          Hence, the proportion of seeds in a raw diet 
          must be substantially high, 
          in order to secure comprehensive nutrition and 
          Yin-Yang balance. 

          Although some seeds can be eaten raw, 
          they are still somewhat toxic. 
          It is recommended to soak, germinate or sprout them 
          prior to consumption. 

          Some examples are: 
          sprouted mung beans, soaked almond and sunflower seed sprouts.

(3)    Increase the intake of root vegetables: 
          If can be taken raw, 
          try to increase the consumption of root vegetables; 
          because generally root vegetables contain more minerals 
          which is relatively little in other plant parts like leaf, flower and fruits.  
          
          Roots which can be eaten raw include: 
          ginger, radish, carrot, beetroot, sengkuang, burdock, Huaishan etc.

(4)   Take fermented food more frequently: 
         Fermented foods are rich in Vitamin B complex 
         which are relatively lacking in a raw diet. 
         
         The source of Vitamin B complex is mainly cereal grains 
         which generally cannot be eaten raw; 
         hence fermented food becomes a major source of Vit Bs for raw foodists.
         
         Moreover, fermentation reduces toxins in raw food, 
         rendering some raw ingredients safer to be taken raw. 

         For examples: fermented soy bean paste, rejuvelac, saurkraut, 


For beginners, 

(i) it is generally not recommendable 
to consume large quantity of raw food, 
because beginners have yet the matured skills and 
in depth knowledge about raw food. 

(ii) Should one decide to adopt a raw diet, 
it is advisable to take one raw meal per day only. 
This is to reduce the risk of nutritional imbalance. 

(ii) Also, if possible avoid taking raw during breakfast, 
as morning is already lacking of Yang elements.

(iv) Furthermore, as both raw and cooked diets are 
treated differently in the digestive system, 
it’s always recommended to keep both 
raw and cooked food eaten separately. 
If both raw and cooked foods are constantly mixed in meals, 
the digestive tract may be compromised in long term. 

(v) If occasionally both raw and cooked foods have to be mixed, 
ensure that there is an obvious difference between raw and cooked portions. 
In other words, 
arrange such that cooked food portion 
is a few times more than raw food portion, 
or vice versa. 
(e.g. 80% cook+20% raw or 20% cooked+80% raw)
This way the digestive tract is less confused.


Raw diet is profound. 

Before hastily leaping into a raw regime, 
slow down and first get the foundation of vegetarian diet steadily built up. 

As to how to build a good foundation for vegetarian diet, 
consider consulting experienced vegetarians or attend a vegetarian nutrition course.

*More raw diet tips at Recipe eBook: http://tinyurl.com/SimpleVegetarian



Many blessings,
Kee Yew
pureland2012-at-gmail.com


{Learning Holistic Wellness for Wisdom and Compassion}

Wednesday, September 3, 2014

素食营养误区(5)-- 矿物质

均衡营养始于有机农耕
矿物质是现代饮食营养
最容易被忽略的营养之一。

主要是因为现代化学农耕所致。

现代的农耕脱离了旧时有机农耕方法,
沿用了化学肥料、化学杀虫剂和
催生剂,让蔬果庄稼都快速成长。

表面看来,那好像是件好事,
能提供更多的粮食给人民。

可是,化学农耕愈半世纪以来,
产生了饮食普遍缺乏矿物质的副作用。

原因主要是:
(一) 化学药物的使用,伤及了土壤里的微生物。
      土内的微生物不能正常滋长,
      便不能给土壤里的游离元素(即是矿物质)合成为有机元素。
      植物一般上没用办法有效吸收土壤里的游离矿物质。
      
      当土壤的微生物奄奄一息之际合成不了有机矿物质,
      蔬果庄稼便不能吸收足够的矿物质。
      人们吃了这些化学耕地长出来的蔬菜、水果、谷物,
      也就顺理成章的缺乏矿物质。

(二) 现代农耕,使用了大量的氮、磷、钾和荷尔蒙给农作物催生。
      催生的农作物因为成长快速而被提早收割,
      接触土壤的时间,比沿用天然肥料的有机农耕相比,来得短。

      化学农作物虽然成长快速,
      可是它们从土壤吸收矿物质的速度是没有办法催促的。
      所以,最终造成化学农作物由于接触土壤时间段而缺乏矿物质。

在正常的饮食里,矿物质的需求量是不高的,
许多人就此认为矿物质应该不难摄取。

但是人们却没料到化学农作物在催生提早收割之后,
连基本的矿物质水平也达不到!

矿物质质是均衡营养的一个重要环节;
它主宰了
  新陈代谢、
  神经讯息的传达、
  细胞组织的沟通、
  免疫能力等许多不可妥协的生理运作。

长期缺乏矿物质会给身体带来许多伤害和衰退性病,
  例如: 肥胖、糖尿病、癌症、心脏病、疲劳、忧郁症等等。

素食者往往忽略矿物质的摄取;
常常犯下以下弊病:
(一) 不吃糙米、偏爱白饭:
    糙米含有大量的矿物质,
    而多数矿物质都集中在糙米的米麸和胚芽; 
    
    白米因为米麸和胚芽被磨去,
    会失去了大量的矿物质,
    
    所以素食者不吃糙米,只吃白饭,
    长期下去会缺乏矿物质。

(二) 少吃根类蔬菜,偏爱菜叶水果:
    植物的不同部位蕴含不同的营养素。
    有的部位,维他命多(如水果),
    有的蛋白质多(如种子),
    有的矿物质多(如根部)。

    如果素食者偏爱吃叶类蔬菜和水果,
    那么矿物质的摄取便会偏低。

    根类蔬菜如果摄取不足,
    长期下去也会导致矿物质缺乏。

(三) 因为偏见而不肯购买有机农作物:
    有机农作物如以上叙述比化学农作物含有更丰富的矿物质。
    有的素食者,因为误解有机和化学农作物营养价值上没区别,
    而不愿意食用有机农产品;也因此加剧了缺乏矿物质的机会。

基于现代饮食普遍上都是来自化学农耕作物,
而且食品加工精炼的泛滥也使致更多的矿物质流失,
矿物质的缺乏已经是全世界的健康威胁。

如果不正视这个日益恶化的问题,
文明病的并发率会持续地增加。

虽然我们顿时未能逆转化学农耕,回归有机农耕,
但是我们依然可以按我们的经济能力,支持有机食品。

为了维护我们的健康,要记得多吃粗粮、根类蔬菜。

有必要的话,也可以服用些少的矿物质营养辅助品。


真心的祝福,
其銚
pureland2012-at-gmail.com

{福慧人生}

The Pitfalls in Vegetarian Nutrition (5) – Minerals

Learning how to farm organically
is the first step of nourishment
Mineral is one of the most 
easily neglected nutrients in modern diet.

The main reason is 
due to the chemical agricultural practice in modern time.

Modern chemical agriculture 
deviates from the traditional organic farming, 
abuses on synthetic fertilizers, pesticides and 
hormonal catalyzer, to boost the growth of crops and plants. 

It seems like a positive evolution in agriculture, 
having more harvest, 
feeding more people. 
However, chemical agriculture has conferred side effects, 
including the pandemic issue of mineral deficiency in modern diet.

This is because:
(1)The application of chemicals harms the microbes in the soil. 
        When microbes are not able to grow properly in the soil, 
        they cannot transform the elemental minerals into organic minerals. 

        In general, plants are not able to absorb elemental minerals in the soil. 
        When the soil microbes are not surviving, 
        there will not be sufficient organic minerals for plants. 

        Therefore, when these organic minerals-deficient crops 
        are consumed by routine, 
        people are naturally lack of minerals.


(2) Modern agriculture also abuses on 
        Nitrogen, Phosphorus, Potassium as well as 
        hormones to catalyze the growth of crops. 
      
        Growth-boosted crops, because they are harvested early, 
        have less time in contact with the soil.  
        Chemical fertilizers and hormones although 
        may speed up the growth of the plants, 
        do not speed up the absorption of minerals from the soil. 
        Hence, eventually, growth boosted crops 
        tend to be lack of mineral due to the limited soil contact.

        Usually, our need for minerals is minute, 
        therefore a lot of people thought 
        it’s not hard to get enough minerals in their daily diet. 

        But, they do not realize crops harvested early, 
        could not even fulfill the basic mineral needs!

Mineral is part of a balanced diet, 
as it dictates 
   metabolism, 
   nervous signal transduction, 
   cellular communication, 
   immunity and 
   many essentials life mechanism.

Long term deficiency in minerals 
could bring along a lot of health hazards including 
   obesity, diabetes, cancer, cardiovascular diseases, depression etc

Vegetarian often neglect the consumption of mineral, 
falling into these pitfalls:
(a)  Preference for white rice to brown rice: 
     Brown rice contains a lot of minerals, 
     and most minerals are located in rice bran and rice germs. 
     
     Whereas white rice, 
     because has been polished away the bran and germ layers, 
     suffers from tremendous loss of minerals. 
     
     Therefore, vegetarians who avoid brown rice, 
     and consume white rice for long term will be deficient of minerals.

(b) Preference for leafy vegetables and fruits to root vegetables: 
     Different plant parts harbour different types of nutrients. 
     Some plant parts contains more vitamins (e.g. fruits), 
     some contains more proteins (e.g. seeds) and 
     some contains more minerals (e.g. roots). 

     If vegetarians have high preference for leafy vegetables and fruits, 
     then there will be a tendency of consuming less mineral.

(c)  Misunderstanding about organic produce: 
     Organic produce as above mentioned 
     are richer in minerals. 
     
     Some vegetarians may be mistaken that 
     there is no nutritional difference between 
     organic produce and conventional produce, 
     hence thought there is no need to consume organic food. 
     This is another reason of mineral deficiency.


Due to the fact that modern produce are mainly chemically grown, 
and that foodstuff nowadays are highly processed and refined, 
mineral deficiency has become a global pandemic issue. 

If this nutrients crisis is not solved in time, 
the incidence of degenerative diseases will keep climbing. 

Although we may not be able 
to reverse chemical agricultural practices 
back to organic ones in short period;
we could still support organic foods 
according to our own financial capacity. 

In order to upkeep our wellbeing, 
we should remind ourselves on 
the intake of more wholesome grains and root vegetables. 

If there is necessity, 
we could also consider some multi-minerals supplements.


The Veg School’s Signature Veg Nutrition Course commencing 21 Sep 2014 (1.30pm-5.30pm), will further elaborate about balanced nourishment via safe and scientific plant based regime. You are welcome to join us. Details in http://TheVegSchool.net/TVS-VNC-HY.pdf


Well regards,
Kee Yew
pureland2012-at-gmail.com

{Learning Holistic Wellness for Wisdom and Compassion}

Tuesday, September 2, 2014

素食营养误区(4)-- 维他命B12

素食者,在营养上,
味增含有丰富维B群
但不能确保B12的摄取
经常遇到的一个大挑战
是维他命B12的忽略与误解。

维他命B12
是一种特别的营养素,
能调节新陈代谢,帮助释放能量。

在生理上维他命B12扮演着
 造血、
 合成肌肉蛋白、
 维护神经健康的重要角色。

缺乏维他命B12会造成
 贫血、
 瘦瘠的躯体、
 不可逆转的神经损伤。

细菌是维他命B12唯一的来源。
动物和植物是不能生成维他命B12的。

但是,往往素食者会执著于
找出维他命B12的素食来源,误把
来自藻类,和维他命B12分子结构相似,但没有活性的维他命,
当作是维他命B12

藻类含有丰富的维他命B群,
可是,科学家早已证明维他命B12
不包含在藻类B群里头。
很多素食者因为错误的讯息,
长期把藻类当作维他命B12来源,
而不知不觉之中,患上了神经衰竭。

有的素食者也误以为
发酵食品里头含有良菌,
所以应该富有维他命B12

但是,他们不理解,
维他命B12虽然是由细菌生成,
不过是有赖于:
 。 特定菌种、
 。 适度温度、
 。 阳光强弱、
 。 铬元素
才能生成的。

所以,市面上许多发酵品,
不一定有维他命B12

如果执意把优葛、味增、回春水等发酵品
当作维他命B12来源,
依然有可能长期缺乏维他命B12

肉食里的维他命B12
来自于肉类的细菌感染和动物血液的维他命B12储备。
但是,肉类不是理想的维他命B12来源,
因为肉类的进食也会带来大量的毒素。

国际素食联盟建议,
素食者依然应该摄取藻类和发酵品,
因为其营养价值甚高。
但是,为了保障维他命B12的充足,
应该服用维他命B12营养辅助品。

小部分的素食者爱好自然饮食,
而抗拒素食联盟的建议服用营养品,
认为那是对素食的诬蔑。

他们不理解,
维他命B12的缺乏不代表素食架构的缺陷。

过去,
我们的祖宗多般是素食者,
也没有服用营养品,
但是为什么他们不缺乏维他命B12呢?

关键在于
有机农耕和大自然的生活。

(1)传统有机农耕
     用动物的粪便施肥;
     粪便里含有细菌和维他命B12
     植物能吸收少量的维他命B12

(2)过去时代的农耕
     也不用杀虫剂;
     蔬菜水果的表面的细菌也能提供少量维他命B12

(3)以往的水源
     没有化学污染;
     里头的细菌也是少量维他命B12的来源。

综合以上所有来源,维他命B12对于古人就不是问题了。

我们反观现代的生活,
 农耕不再用粪便;
 蔬果的表面也不会有细菌,大量农药故;
 水源过滤后填入化学剂杀菌,根本没有细菌能提供任何的维他命B12

所以,在有机生活恢复之前的这个非常时代,
需要非常手法,
服用维他命B12营养辅助品,以保健康,
是逼不得以的。

维他命B12带出的议论,
反映的是化学农耕和环境污染的课题,
素食者如果不理解,往往会为了维护自然素食的形象而误了健康。


真挚的祝福
其銚
pureland2012-at-gmail.com

{福慧人生}

The Pitfalls in Vegetarian Nutrition (4) – Vitamin B12

Vegetarians, 
Miso although is rich in Vit B Complex
doesnot warranty Vit B12
often face a challenge, in term of nutrition, 
when it comes to the awareness of 
Vitamin B12 deficiency and misinformation. 

Vitamin B12 is an unique nutrient which 
can regulate metabolism and assist in energy release. 

From the perspective of physiology, 
it plays multiple important roles in 
blooding forming, 
anabolism of muscle proteins, as well as 
maintenance of nervous system. 

Hence, lacking of Vitamin B12 will lead to 
anemia, skinny physique and irreversible nervous system damage. 

Bacteria is the only source of VitaminB12. 
Animals and plants simply cannot produce B12. 

However, a lot of vegetarians would insist 
in looking out for a plant-based Vitamin B12. 

Consequently, they often fall into the trap of 
mistaking non-active Vitamin B12 analogue from algae 
being a form of plant based B12! 

Algae do consist of Vitamin B complex, 
but scientists have since long ago confirmed, 
human-active Vitamin B12 is not available in algae. 

Due to misinformation, 
many vegetarians who consume algae for long term, 
hoping to get Vitamin B12, 
will slowly and unconsciously experience 
degenerative nervous diseases. 

Some vegetarians are also mistaken that 
fermented food which contains a lot of good bacteria, 
as sources of Vitamin B12. 

They do not understand that, 
although Vitamin B12 is produced by bacteria, 
the production of B12 depends on conditions, like 
. the type of bacteria, 
. temperature, 
. light intensity, and
. availability of Chromium. 

Therefore, 
there is no guarantee that those fermented products 
contain Vitamin B12. 

If one insists in presuming 
yoghurt, miso, Rejuvelac and other fermented foods 
contains Vitamin B12, 
there is possibility that one may become 
Vitamin B12 deficient in long term. 

Meat contains Vitamin B12, 
because of contamination by bacteria, 
and the residual Vitamin B12 in the animal bloods. 
However, meat is not an ideal source of Vitamin B12, 
as meat consumption will bring about a lot of toxins. 

The International Vegetarian Union (IVU), 
suggests that vegetarians may continue to 
consume algae and fermented food. 
After all, their nutritional values are very high. 
But, in order to secure sufficient B12 intake, 
vegetarians should take Vitamin B12 supplement. 

A minority of vegetarians who believe in naturalism, 
disagree with IVU and refuse to take supplement. 
They perceive that it is a humiliation to vegetarianism. 

In fact, the need to supplement Vitamin B12, 
does not reflect any loophole in a vegetarian diet. 
Our ancestors in China were mostly vegetarian, 
but they were never lack of Vitamin B12. 

Why is that so? 
The critical points lie in 
organic agriculture and natural living: 

(1) Traditionally, organic agriculture uses 
animal dung as a form of fertilizer. 
These animal dung fertilizers contain bacteria and Vitamin B12 
which can be absorbed by the crops. 

(2) In olden days, no pesticide was used in agriculture, 
the surfaces of vegetables and fruits harbor some bacteria 
which can provide some amount of Vitamin B12. 

(3) Also, in the past, our water sources 
were not contaminated by chemicals, 
bacteria in natural waters provide some Vitamin B12. 

Combining all the above sources of Vitamin B12, 
people in olden time, did not have any issue of Vitamin B12 deficiency. 

Reviewing our modern living, 
- crops nowadays are not fertilized with dung; 
- The surfaces of vegetables and fruits also do not contain bacteria, 
  due to abuse of pesticides. 
- water sources are filtered and spiked with chemicals to sterilize. 

None above could provide any Vitamin B12. 
Therefore, before organic lifestyle is revived, 
we need unusual measure to resolve the problem of 
an unusual era we are living in. 

Taking Vitamin B12 supplement is inevitable, 
to protect our health. 

The disputes that Vitamin B12 bring about, 
reflects merely the issue of 
chemical farming and environmental pollution. 
But under-informed vegetarians often 
sacrifice their health in the course of 
protecting the naturalistic image of vegetarianism. 


By good will,
Kee Yew
pureland2012-at-gmail.com


{Learning Holistic Wellness for Wisdom and Compassion}
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