These nutrient requirements represent minimum levels and do not include any surpluses. All diets are made up of calories. Everything you eat and drink (besides obvious calorie-free things like water and celery, etc.) has calories in it. Vegetarians are still a minority in the United States, but a large and growing one. Carnivores seem to think that vegetarians are like dieters and that we want to cheat a little now and then. My father is convinced that if he can convince me of how good his corned beef and cabbage tastes, I’ll give in and eat it.

Younger vegetarians are usually part of a family that eats vegetarian meals for health or other reasons. Older children may decide to become vegetarians because of concern for animals, the environment, or their own health. Vegans are rarely obese and, on the average, ovolacto-vegetarians are leaner than those who eat meat. However, being vegetarian doesn’t guarantee a slim figure. Semi-vegetarian diets are diets that primarily consist of vegetarian foods, but make exceptions for some non-vegetarian foods. These diets may be followed by those who choose to reduce the amount of animal flesh consumed, or sometimes as a way of transitioning to a vegetarian diet. Many people who are vegetarians or who wish to become vegans or vegetarians are also concerned about the environment.

Raising cattle takes a great deal more water than raising vegetables. In 1996, government policies stated that a vegetarian diet is healthy, meets Recommended Daily Allowances, and does not lack protein. There is no restriction on the calorie intake so long as the diet is confined within the recommended foods. Despite the controversy over protein requirements, vegetarians athletes can easily achieve adequate protein providing their diet is adequate in energy and contains a variety of plant-protein foods such as legumes, grains, nuts and seeds. Vegetarians need not be concerned with eating “complementary proteins” at each meal but rather over the course of a day. The raw food diet is based on idea that everything should be eaten while living, or as close to living as possible. This living material is not necessarily the food, but the enzymes that are in the food.

Although vegetarian diets are higher in total iron content than nonvegetarian diets, iron stores are lower in vegetarians because the iron from plant foods is more poorly absorbed. The clinical importance of this, if any, is unclear because iron deficiency anemia rates are similar in vegetarians and nonvegetarians. These diets may be followed by those who choose to reduce the amount of animal flesh consumed, or sometimes as a way of transitioning to a vegetarian diet. Similarly, iron requirements of vegetarians are estimated to be 80% greater than those of non-vegetarians. However, the adequacy of iron intakes was not assessed in our study because the iron requirement distribution is skewed, and therefore the some methods cannot be used to estimate the prevalence of inadequacy.

Birth weights of infants born to well nourished vegetarian women have been shown to be similar to birth-weight norms and to birth weights of infants of nonvegetarians. Diets of pregnant and lactating vegans should be supplemented with vitamin B-12 daily. Most of us mean ovo-lacto vegetarian when we say vegetarian. Lacto-ovo-vegetarians are like lacto-vegetarians. But these groups of vegetarians do not limit their dairy foods intake to low-fat. In fact, more than one-third of current semi-vegetarians are age 55 or older, reflecting dietary changes driven by health concerns associated with aging. They are more aware of issues such as animal welfare and the environment and are more likely to contribute time or money to specific causes. We can relate the different pieces of information known and then the answer can be interpreted according to the specific need(s) of the person inquiring. Vegetarians are prevented from adopting a real food reform because they have the erroneous idea that the rejection of meat is all that is required to carry them into the dietetic heaven.

They do not know that a vegetarian diet may be even more dangerous than a properly planned mixed diet. Medical studies have shown that vegetarians are less likely to suffer from heart disease, cancer, diet-related diabetes, obesity and high blood pressure, so a vegetarian diet is very good for your health. Seniors and strict vegetarians are most at risk. Symptoms such as fatigue, constipation, loss of appetite and weight loss can occur in those who are deficient. Vegetarians are less likely to form either kidney stones or gallstones. In addition, vegetarians may also be at lower risk for osteoporosis because they eat little or no animal protein.

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A full amount vegetarian diet is a “vegan” that a diet that includes green vegetables, fresh fruits, seeds, nuts, grains which are dried beans and peas. In the dominant time non -vegetarians are also into food but also include fish, chicken, eggs and dairy foodstuffs into their diet but no red meat.

Healthy food types

Fruits and Vegetables: This group shows varieties of healthy foods that are the most intense and full of nutrient contents like apple, banana, papaya, and many more fruits that are helpful. Vegetables have less sugar contents compared to fruits. Healthy fruits should be consumed in your daily diet. Most fruits and vegetables are found to be fighters of cancer and heart problems.

Healthy Fats and Carbohydrates: These food groups are essential structural components of healthy livelihood cells and great sources of energy which is a needed diet by our body. This food groups include simple sugars, gums, cellulose and starches.

Dietary Fiber: This type of food group helps in balance and regularity in the system’s body. Fiber consumption helps in controlling your calorie eating which results to the promotion of weight loss. Blood sugars of diabetic people are also controlled with the help of dietary fibers; healthy fiber may also help in reducing your risk for having cardiovascular diseases and some certain cancers.

Meat, Fish and chicken: This group of food are high-quality sources of protein and critically full of fat acids .Proteins are essential to the growth and development of your body. It also helps in the preservation and restoring of our body tissues.

Nutritional requirement

Fiber sources: – Through fiber sources our body gets some effective energy, to protect our body from diseases this source of energy is in some foods that are as shown below:

• soybeans and peas
• psyllium seed husk
• carrots and broccoli(vegetable)
• onions, potatoes
• fruits and their juices (plums, berries, and prune juice)

Fiber sources are now associated with reduced risk of getting sick with the following diseases:

• gastrointestinal disorders
• obesity
• Several types of cancer
• high-blood cholesterol
• type 2 diabetes
• cardiovascular diseases

Vitamins – Vitamins are Vitamin B and Vitamin C, which needs to be replaced on a daily basis. Fat soluble vitamins are the types of vitamins that can be stored in our body for as long as the body needs them. There are two types of vitamins – water-soluble vitamins and fat soluble vitamins. Water-soluble vitamins dissolve faster with water which can’t be stored in our body for longer periods of time; they travel through our bloodstream and the excess which the body will have no more use with will be extracted out from it by means of urine or sweat.

Before starting any endeavor though, it pays to have some facts. Although I am not a vegetarian, here are some things that I learned through my research.

There are several types of vegetarians. First there is the vegetarian who adheres to a strict plant-based diet of vegetables, fruits, nuts, seeds, and grain. A vegan, whom I consider the hard-core vegetarian, is a vegetarian who doesn’t eat meat or seafood or use products tested on or derived from animals, such as honey, eggs or any type of dairy products.

A lacto-vegetarianism diet, however, allows for dairy products but does not include eggs, while the ovo-vegetarianism diet is just the opposite. Their diet allows for eggs, but not milk. If you decide to keep eggs and milk in your diet, than you would be considered a lacto-ovo vegetarian.

You can also become a semi-vegetarian. This type of diet allows for fish and some poultry. However, many vegetarians do not consider this a type of vegetarianism.

Planning
If you plan on becoming the type of vegetarian who gives up all forms of meat and do not plan your diet well, you run the risk of having some nutritional deficiencies. Although plant-based diets are more natural, they do not supply all of your nutritional needs. To avoid deficiencies, the following are a list of nutritional sources that you need to pay close attention to.

Protein
Protein intake is typically lower for vegetarians. This is not a problem for lacto and ovo vegetarians, but for strict vegetarians or vegans, the essential amino acids may be lacking in their diet. Food sources such as soy, hempseed, and buckwheat provide a complete serving of the eight essential amino acids. However, by combining foods such as brown rice and beans, the amino acids your body needs can also be obtained.

Iron
Iron in your diet typically comes from meat sources. Vegetarian diets usually have enough, but the bioavailability is lower, which means it absorption may not be as great. That being said, there are a wide variety of plant-based foods that are rich in iron including: oatmeal, raisins, soybean, black beans, cashews, chickpeas and whole-wheat bread.

Vitamin B12
When it comes to having enough Vitamin B12, lacto-ovo vegetarians can obtain theirs from dairy products and eggs. For the strictly plant based vegetarians, dietary supplements will be necessary unless you choose to consume fortified foods. This may not be a big concern for many though. An article in Vegetarian Nutrition reports that the body can preserve stores of the vitamin for up to 30 years without needing for its supplies to be replenished.

Fatty acids
Fatty acids play a critical role in brain function and other body functions. An excellent source of omega 3 fatty acids are fish. Instead of fish, many vegetarians prefer to supplement with sources such as flaxseed, pumpkin seed and/or canola oil. These supply the alpha-linolenic acid, but lack the necessary eicosapentaenoic acid and docosahexaenoic acid. However, some companies have been marketing seaweed extracts that contain these acids. Whole seedweed is not suggested because of their high iodine levels.

Calcium
Calcium deficiency, though not common, can occur if you do not consume enough green leafy vegetables.

Vitamin D
The lack of Vitamin D is mentioned because the general population as a whole does not get enough of it. Your Vitamin D needs can be met easily with soy milk or regular milk, and it also can be met with sensible exposure to the sun.

So after reading this and you still think vegetarianism is right for you, then I suggest you make the conversion gradually. Weening yourself off of meat may not me easy. But if you take incremental steps towards your goal, your conversion to a plant-base diet will become more easily achieved.

And one last point. Do not think that by just becoming a vegetarian that you’ll automatically start losing weight. I know of several people who are vegetarians and they are all overweight. Take this as a reminder that this diet does not give you a license to eat all you want. This is because with any weight loss diet you choose, the bottom line has to do with the amount of calories you consume. Period.