The Six Classes of Nutrients and Their Functions

Nutrients are chemicals found in foods that are essential to human growth and function. There are six classes of nutrients: carbohydrates, fats, proteins, vitamins, minerals and water. All six have certain functions that target a different body part, and together, they ensure the state of our overall health. Some of the different functions of some nutrients are listed below in more detail:

Carbohydrates, Fats and Proteins

Carbohydrates, fats and proteins are listed in one category because they are called macro-nutrients, meaning they are needed in large amounts. This is because you get most of your energy from foods that contain carbohydrates, fats or proteins and the energy we need for basic functioning and physical activity also comes from these nutrients. Carbohydrates are the primary source of fuel for our bodies, especially for our brain and during physical activity. On the other hand, fats are an important energy source when our bodies are at rest and during low-intensity exercises. Proteins support the growth, repair and maintenance of tissues. The following are the foods that contain good sources of carbohydrates, fats and proteins:

  • Carbohydrates: vegetables, whole wheat pasta, whole grain bread
  • Fats: oils such as vegetable, canola and flaxseed
  • Proteins: fish, legumes, nuts


Vitamins are an essential nutrient because they build and maintain healthy bones and muscle tissue. They also support our immune system, maintain the health of our blood, and ensure healthy vision. Vitamins are micro-nutrients, meaning they are needed in small amounts to sustain our normal health and body functions. Some examples of common vitamins are Vitamin C and K, and the many B Vitamins.


Minerals assist in the regulation of many body functions, some of which involve regulating fluids and producing energy and health of our bones and blood. This nutrient also helps rid our body of harmful byproducts of metabolism. Some examples of well-known minerals are calcium, potassium, sodium and iron.


Water is one of the most important nutrients mainly because it is extremely important for our survival. The appropriate intake of water maintains the balance of fluids inside and outside of our cells. Water is also critical because it assists in the regulation of nerve impulses, the excretion of waste products, muscle contractions and nutrient transport. We consume water in solid forms such as fruits and vegetables as well as in liquid form such as juices and soups. Drinking eight to ten glasses of water will ensure that all the above body functions are carried out properly.

Overall, with the regular intake of the needed amounts of each of these six nutrients, you are able to maintain a desirable body weight.

Source by Hanieh Khosroshahi

Food Brings People Together and at Its Essence is Love, Life and the Heart of Society

Food sustains life, yet it is so much more than something we need to nourish our bodies. Food at its essence is love, life and the heart of society. Food brings people together. It is the shared flavors of friendship and community. We like being with others enjoying the tastes and textures of food. Often through these shared experiences intimacy develops, memories exist and relationships thrive.

We fondly remember childhood food experiences, often wishing to duplicate those tastes that remind of us of home. Food is at the center of our sense of family and relationships. Certain aromas transport us back in time to the people and places we care about. We remember family picnics and food festivals.

No matter who we are or from which culture we come, every society gives careful thought to the daily preparation of meals for family, friends or even strangers. Food means love. This is true whether we are the cook or the one who eats.

Food is at the heart of society. We learn how to behave in society and interact with others in life based on the kind of eating ritual we experienced growing up. We are connected to others near and far through foods. We are interdependent because of global trade and commerce. The food on our tables comes from farmers everywhere throughout our planet.

Food, more than any other element in society, binds us together. Our lives are emotionally impacted by food production around the world. In some countries, people go hungry, while in others, people suffer illness caused by an over abundance of food.

A 13th-century Buddhist leader-philosopher, Nichiren, while in exile, wrote in a letter thanking a follower for sending him food: “Rice is not simply rice, it is life itself.” Food is life itself. It is our link with each other. Food is love, life and at the heart of society. Fittingly, the foods that are best for our bodies are also best for our society.

Source by Angela Baden

Food Delivery Services – A History

Food delivery services offer vital assistance to thousands if not millions of people in the country and around the world. Essentially food delivery services are an important support system for those that want help in ensuring they have well cooked, prepared meals delivered to their door. But where does the service originate? And how does it help people on a day to day basis?

The first food delivery services started during the Second World War, particularly throughout the Blitz where many homes were destroyed and large swathes of the population were left with no kitchens in which to cook their meals. The idea was developed from the work of the Women’s Volunteer Service who had previously delivered meals to servicemen; transferring the process to families that had lost their homes due to bombing raids.

Following the war the food delivery programmes developed by the Women’s Volunteer Service were continued. It is believed that the first use of the service occurred as early as 1947 in Hemel Hempstead. At this stage, rather than the vans that are used today, the meals were delivered using old prams. At this stage the meals that were being delivered were predominantly pre cooked and kept warm. In the modern age most local councils have developed similar services although predominantly councils now use frozen ready meals rather than delivering hot food.

Whilst it was in the UK that the first food delivery networks were created the idea soon spread around the world. In the United States the inaugural home delivery service for food was created in Philadelphia. From 1954 onwards this service strived to feed those that were housebound, ensuring that they received their quota of dietary requirements and would not go hungry. The Philadelphia model was used across the country, first in Columbus and then New York.

Australians were also quick to realise the benefits of food delivery services for the elderly. The first service in this country was started in 1952, apparently delivered by a woman on a tricycle before the Red Cross took over to ensure supply could meet the demand. Many other services started throughout Australia, including one in Port Adelaide and Sydney. Today food delivery programmes are well established and organised on regional basis.

Source by Horace Tait

Learning The Advantages And Disadvantages Of Ordering Food And Other Items Online

Lots of people have seen the benefits of ordering stuff online. This also includes ordering food and getting them delivered straight to your home. Most fast food chains now incorporate online ordering into their services and even restaurants are getting into the act. Perhaps you have even experienced doing this at one point. So perhaps, you may also be aware of the advantages that come with ordering your food online which also goes the same for other non-food items. For one, the virtual realm doesn’t sleep, unlike the actual marketplace. Hence, you can place your order at any time, although there are some stores that probably won’t delivery 24/7.

Second, nothing beats the comfort of doing your shopping online, especially your groceries. Lots of housewives have switched to doing this because it allows them time to do their other chores. Instead of wasting time rushing off to the supermarket and waiting long lines, you can just load up your online shopping cart, checkout the items, and wait for them to delivered straight to your doorstep. Third, you get to score lots of great discounts and possibly get your food items at way cheaper prices than in the supermarket. It’s especially true if you’re diligent in scouring the virtual marketplace for discount coupons, promo codes, and other hot deal. Plus, if you’re a first-time customer, lots of online stores love to give complimentary discounts as well.

However, as much as there are lots of benefits, there are also a few drawbacks. We cannot help having them because this is the virtual world after all. In other words, these risks come with the territory. One, you cannot really see the items in actual. When it comes to groceries, this can sometimes be a bit vital. You cannot check the labels for expiry dates, ingredients, and such. So to remedy the situation, stick with those online stores that actually provide complete product descriptions. It’s also highly recommended to do your shopping in general with trustworthy sites. The risk is even greater if you’re trying out a new product, so it’s good to check out sites giving away free samples first. Two, you cannot transact with actual cash. This can present a bit of an inconvenience, especially if you’re trying to refrain from using your credit card.

Nonetheless, a lot of food chains and restaurants allow cash-on-delivery orders. Some online stores selling groceries do as well. But these would usually apply to those stores which are within your neighborhood. This means that if you are going to order non-perishable food items, like maybe canned goods or candies and chocolates and they have to be shipped from outside your area, then you definitely cannot pay with cash. Lastly, even with today’s sophisticated technology, there are still glitches when it comes to paying for your food items online. Errors in billing are pretty common, even when seemingly secured channels are being used. Of course, established online stores will refund you, but you still have to go through some steps. So, just exercise the necessary caution needed when ordering anything online.

Source by Rufus Hwang

Cở Sở Sản Xuất Áo Bóng Đá Đà Nẵng Uy Tín

New Focus chuyên bán buôn đặt may in sỉ lẻ quần áo bóng đá Đà Nẵng và trên toàn quốc với giá cả hợp lý, chất lượng được đảm bảo nhất. New Focus chúng tôi luôn chú trọng đến sự hợp tác và phát triển lâu dài cùng mọi khách hàng nên luôn không ngừng tìm kiếm những nguồn hàng quần áo bóng đá giá rẻ và chất lượng nhất để cung cấp đến quý khách hàng.

Mua sỉ quần áo bóng đá tại New Focus bạn sẽ được rất nhiều ưu đãi:

  • Bán sỉ quần áo bóng đá Đà Nẵng số lượng ít, phục vụ cho nhu cầu kinh doanh trực tuyến đến các shop quy mô nhỏ.
  • Sản phẩm luôn luôn được cập nhật nhiều mẫu mã mới chất lượng nhất.
  • Chất liệu được đảm bảo đẹp nhất, thun co giãn 4 chiều, thấm hút nhanh.
  • Miễn phí vận chuyển tất cả các đơn hàng.
  • Được đổi trả nếu sản phẩm có lỗi từ phía nhà sản xuất chúng tôi.
  • Thường xuyên gửi email cho khách hàng khi có mẫu mới về.

Với mong muốn cung cấp những sản phẩm chất lượng nhất cho quý khách hàng và duy trì sự hợp tác lâu dài, shop bán sỉ quần áo bóng đá Đà Nẵng New Focus chung tôi luôn tạo cơ hội cho những bạn đam mê kinh doanh trực tuyến và các shop quy mô nhỏ có được nguồn hàng ổn định với giá hợp lý nhất. Chúng tôi tin chắc rằng những tiêu chí của chúng tôi sẽ phù hợp và là một trong những lựa chọn tốt nhất để khởi nghiệp cho các bạn.


Bán buồn bán sỉ quần áo bóng đá Đà Nẵng và trên toàn quốc giá rẻ nhất

  • New Focus chúng tôi với thế mạnh chuyên quần áo bóng đá các CLB Ngoại hạng anh, La Liga, Serie, Bundesliga, Đội tuyển quốc gia, F50, Nike, Punma, Adidas đẹp với giá tại xưởng cho tất cả nhu cầu sỉ và lẻ.
  • Đồng giá cho mọi nhu cầu khách hàng Shop/Đại Lý/Cộng tác viên với đơn hàng lớn. Cam kết không tìm được nơi nào rẻ hơn, khớp mọi giá để thỏa mãn nhu cầu khách hàng nếu chứng mình dược nơi nào bán thấp hơn chúng tôi.
  • Mọi nhu cầu đặt theo mẫu của quý khách đều được chúng tôi đảm bảo về chất lượng và làm hài lòng bất kỳ gu thẩm mỹ của quý khách từ đường kim, sợi chỉ. Chỉ cần quý khách alo theo Hotline 05113 899 855 – 0902 148 444và cho chung tôi biết nhu cầu.

New Focus chúng tôi với nền tảng là xưởng may gia công quấn áo bóng đá với nhiều năm kinh nghiệm tại Đà Nẵng và trên toàn quốc. Chúng tôi có đầy đủ năng lực về sản xuất , thiết kế  và chủ động nguồn nguyên phụ liệu đầu vào theo chuẩn ngành may mặc từ: Nhập vải đến Nhuộm màu đến Cắt và may đến In, thiêu, đóng sản phẩm và xuất xưởng. Với thế mạnh này chúng tôi tự tin cung cấp sỉ và lẻ tất cả nhu cầu khách hàng.


New Focus chúng tôi chuyên áo bóng đá Đà Nẵng và Việt Nam, quần áo bóng đá thái lan, bán sỉ dụng cụ thể dục thể thao và tất cả phụ kiện thể thao… Giá cả và chất lượng thì quý khách có thể yên tâm là rẻ và cạnh tranh nhất. New Focus buồn bán rất quan tâm đến chất lượng vì gầy dựng thương hiệu uy tín lâu dài là quan trọng nhất. Quý khách nào buonf bán quan tấm đến hàng đẹp, chất lượng hợp lý với giá cả thì liên hệ với New Focus, hai bên trao đổi chi tiết và có giá tốt nhất có thể để buồn bán cạnh tranh, làm ăn chung thì quan trọng nhất là tin tưởng nhau. New Focus vừa bỏ sỉ, vừa bán lẻ nên chất lượng uy tin là trên hết. New Focus chung tôi thật sự trân trọng những quý khách hàng có thiện ý hợp tác và rất mong được làm ăn chung lâu dài.


Hotline: 05113 899 855 – 0902 148 444.

Địa chỉ: Trụ sở chính – 134 Phan Châu Trinh – Đà Nẵng.


Which Koi Food Brand Is The Best Choice For Your Fish?

A comparative study with candid insights regarding the differences between some of the most popular Koi food brands commercially available to Koi keepers within the USA.

One of the questions we receive most often from Koi keepers is “which Koi food is the best?” At first glance, the answer to this question is a very simple one. It depends. But the real answer to this question involves asking a very different question of the pond owner. What are your goals? There are as many different types of people involved in the Koi keeping hobby as there are varieties and quality levels when it comes to Koi fish themselves.

Many pond owners simply want to come home from a hard day’s work to watch a few inexpensive “pretty fish” swimming in their humble backyard water gardens, perhaps with a few water lilies or floating plants. While some hobbyists dedicate a great deal of their time and money to raising championship quality nishikigoi, the Japanese term for Koi fish, to compete in Koi shows throughout the USA and abroad, showing Koi is not for everyone. And determining which Koi food is the right choice for you and your Koi requires you to first decide what type of hobbyist you hope to become.

Many water gardeners decide to add a few inexpensive fish to their ponds after seeing them on sale at Wal-Mart or at their local pet shop. There is nothing inherently wrong with purchasing Koi fish from these sources, but Koi originating from these outlets are largely viewed as “culls” by true Koi aficionados. The term “cull” refers to lower quality Koi fish which are generally disposed of or sold cheaply by Koi breeders to provide maximum tank space for Koi of higher quality which typically command significantly higher prices from collectors once grown on for a year or two.

Just as a human being could technically survive by eating nothing but cheeseburgers and fast food, a Koi fish can also technically survive by eating a lower quality Koi fish food. In fact, Koi are scavengers in the wild and can survive just fine by eating algae and other waste found naturally in your pond or water garden. But there is a difference between surviving and flourishing, and when it comes to Koi fish, the quality of food being used is major factor to overall fish health, maximum growth, and color conformation.

There are well over 100 commercially available brands of Koi food available in the USA alone, with hundreds more available abroad. With so many choices available, many Koi keepers begin to question themselves whether there is actually a difference when it comes to commercial food types on the market. Specifically, Koi keepers may wonder whether a “premium” brand is really worth the premium price, or whether a more economical food offering may provide similar results at a far lower price point.

There is most definitely a difference when it comes to quality. Top Koi breeders will only feed their top fish a quality food they believe will yield the best results. During our research and ongoing communications with literally dozens of top minds in the Koi community, we have found only one established Koi importer who genuinely believes all fish food brands are the same. To put it mildly, this un-named Koi dealer is largely viewed as “ill-informed” by mostly everyone in the pond and water garden industry.

Anyone who has ever owned a dog knows there is a difference between the premium dog food sold at their specialty pet store and the cheap supermarket brand. Marketing aside, there is a quality difference between dog foods. And this same reality applies to Koi foods as well. So again, it comes down to the same question previously asked: What are your goals as a Koi keeper? Knowing your goals is the key to choosing the best Koi food for your specific situation.

With so many Koi food brands on the market today, to help make sense of the seemingly endless sea of choices we generally classify Koi foods into one of three categories. The top tier of Koi foods we classify as premium quality fish foods. These top-tiered foods include only the best quality ingredients and are commonly used by hobbyists who raise show quality Koi fish. The second tier includes Koi foods we would consider to be quality Koi foods. These Koi food offerings are definitely a notch below premium foods in terms of ingredients used, but also tend to be offered at more economical price.

The third and final tier is what we commonly refer to as Koi staple foods. Don’t let the fact these we classify these foods at the bottom fool you. Staple Koi foods are not of inherently lower quality than some fish foods classified as mid-grade, or even premium for that matter. Perhaps a better term to describe staple foods is “value foods.” Staple or value foods are simply Koi food brands that are most often milled in bulk, which commonly stay in a warehouse for one, two, or sometimes three years before they are finally sold to a retail customer. Value Koi food brands offer a significant cost savings over top-tier premium brands, which explains their popularity.

It should be pointed out the question of which fish foods on the market are truly worth of being classified as “premium” brands is also a topic of debate. Many Koi fish foods on the market which we typically classify as mid-grade or staple foods, are actually named “premium foods” by their respective manufacturer. This is yet another reason why choosing the right Koi food for your fish can be a challenge for even the most studious Koi keepers.

Based on our own extensive testing and feedback received from literally hundreds of Koi keepers, we would classify the following Koi foods as top tier, premium quality foods. These brands are recommended for those interested in raising championship quality nishikigoi or showing Koi in competitive events. These foods are milled to order in many cases, guaranteeing freshness, and contain only the highest quality ingredients to ensure fish health, vibrant colors, and optimal growth.

· Dainichi

· Hi-Silk 21

· Mizuho

· Saki-Hikari


Koi keepers interested in purchasing premium quality Koi foods without the premium price tag may be interested in choices categorized as quality Koi food varieties. These foods contain many of the same quality ingredients as high-end foods but are available at lower price points due to various reasons. Quality mid-grade Koi Foods are extremely popular with Koi keepers with a lot of fish to feed.

· Aqua Master

· Beni

· Blackwater

· Holistic Choice

· SHO Koi Impact

As previously mentioned, value Koi foods are among the most popular Koi foods in terms of overall sales. Again, these value foods are not low quality by any stretch of the imagination. These are good foods with quality ingredients available at affordable prices, making them a popular choice among today’s’ discerning Koi keeper.

· Blue Ridge

· Koi Kichi

· Pond Star

· SHO Koi Impact

· Ultra Balance

We hope you have found this article useful and at least mildly entertaining. If you have any questions or comments, we would love to hear from you.

Source by J. Eugene Jaramillo

List of Mucusless (Mucus-Free) Foods

The word “mucusless,” or mucus-free, refers to foods that are not pus or mucus-forming inside the human body. Such foods digest without leaving behind a thick, viscous, slimy substance called mucus in the gastrointestinal tract. These foods include all kinds of fat-free, and starchless, fruits and vegetables. The term was coined in the early 1900s by dietitian and healer Prof. Arnold Ehret in his book the Mucusless Diet Healing System. The Mucusless Diet consists of all kinds of raw and cooked fruits, starchless vegetables, and cooked or raw, mostly green-leaf vegetables. The Mucusless Diet as a Healing System is a combination of individually advised long and short-term fasts, menus that progressively change to non-mucus-forming raw foods, and other therepies such as sun-bathing, exercise, colon irrigation, etc. Ehret observes that the accumulation of uneliminated waste materials by eating pus, mucus, and acid-forming foods, is the foundation of human illness.

The following list is certainly not exhaustive, but these are some of the most common mucusless (mucus-free) foods. Eating more of these foods in the right combinations is an important part of transitioning toward a mucus-free diet.




  • Arugula
  • Bok Choi
  • Cabbage
  • Collard
  • Dandelion Leaf
  • Kale
  • Leafy Herbs (Basil, Parsley, Cilantro, Rosemary, Thyme, etc.)
  • Lettuce (Green, Red, Romaine, Boston Bibb, Iceberg)
  • Mustard
  • Spinach
  • Swiss chard
  • Turnip
  • Watercress


  • Asparagus
  • Black Radish, with skin
  • Broccoli
  • Brussels Sprouts
  • Celery
  • Cucumbers
  • Dandelion
  • Dill
  • Endives
  • Green Onions
  • Horse Radish, with skin
  • Leeks
  • Onions (mildly acidic but okay on the transition diet)
  • Peppers (Green, Red, Yellow, or Orange)
  • Red Beets
  • Red Cabbage
  • Rhubarb
  • Sea Vegetables
  • Sprouts (Alfalfa, Brassica, Green-Leaf, Radish)
  • Sugar Beets
  • Tomatoes
  • Young Radish
  • Zucchini


  • Acorn Squash (Baked)
  • Asparagus
  • Broccoli (Baked or Steamed)
  • Brussels Sprouts (Steamed)
  • Butternut Squash (Baked)
  • Carrots (Steamed)
  • Cauliflower (Steamed or Baked)
  • Green Peas (Steamed)
  • Peppers (Green, Red, Yellow, or Orange)
  • Peppers (Green, Red, Yellow, or Orange)
  • Pumpkins (Baked or Steamed)
  • Spaghetti Squash (Baked)
  • Sweet Potato (Baked)
  • Zucchini (Steamed or Baked)


  • Apples
  • Apricots
  • Banana
  • Black Cherries
  • Blackberries
  • Blood Orange
  • Cantaloupe
  • Cherries
  • Grapefruit
  • Grapes
  • Honeybell Tangelos
  • Honeydew
  • Lemons
  • Mandarin
  • Mangos
  • Nectarine
  • Oranges
  • Peaches
  • Pears
  • Pineapple
  • Plums
  • Pomegranates
  • Prunes
  • Raisins
  • Raspberries
  • Sour Cherries
  • Strawberries
  • Sweet Cherries
  • Sweet Cherries
  • Tangerines
  • Tangerines
  • Watermelon


  • Apples
  • Apricots
  • Bananas
  • Blueberries
  • Cherries
  • Cranberries
  • Currants
  • Currants, (Dried)
  • Dates
  • Dates, (Dried)
  • Figs
  • Figs (Dried)
  • Grapes/raisins
  • Kiwi
  • Mango
  • Peaches
  • Pears
  • Pineapple
  • Plums/prunes
  • Strawberries


  • Agave Nectar
  • Fruit Jellies (no sugar added)
  • Maple Syrup (100%, no preservatives)
  • Molasses (no preservatives)
  • Honey (bee)

The Transition Diet

It is very important that people learn how to transition from the most harmful mucus-forming foods to the ones that leave behind the least amount of waste. Many people mistakenly believe that Ehret’s work is inherently, or only, raw-foodism or fruitarianism. Yet Ehret emphasizes moving away from all mucus-forming foods above all else. Although the highest levels of the Mucusless Diet are raw mucus-free foods, Ehret advocates using cooked mucusless foods, and even some mildly mucus-forming items, when necessary during the Transition Diet. To learn more about this transitional process, check out Arnold Ehret’s Mucusless Diet Healing System: Annotated, Revised, and Edited by Prof. Spira.

Source by P. Spira