FREE ESSAY ON VEGETARIANISM

VEGETARIANISM

"Nothing will benefit human health and increase the chances for survival of life on Earth
as much as the evolution to a vegetarian diet." -Albert Einstein
What is Vegetarianism?
Vegetarianism is the practice of not eating meat or some animal products, depending on
the degree of vegetarianism.
There are various types of vegetarianism, each with its own benefits, but also its own
difficulties. The first of the three main types, and most common, is Ovo-lacto. Ovo-lacto
vegetarians eat no meat (red meat, poultry, or seafood), but do eat eggs and dairy
products. The second type is Lacto. Lacto vegetarians do not eat meat or eggs, but do eat
dairy products. The last, and strictest, of the types is vegans. Vegans do not eat meat,
eggs, dairy products, foods containing animal by-products, or even honey. Vegans
oftentimes do not even use products such as leather, angora, wool, silk, or any product
tested on animals.
Besides the three main types, there are also people who choose not to eat red meat, but
do eat poultry and seafood. There are also a few offshoots of vegetarianism, such as
raw/living foodists and fruitatarians.
Why Vegetarianism?
There are several reasons why people choose to become vegetarians. A few of the more
common reasons are the health benefits, the terrible treatment of livestock animals, and
harm to the environment.
Health benefits of vegetarianism are tremendous. A vegetarian diet will help prevent
cancer, prevent heart disease, lower blood pressure, and prevent or even reverse
diabetes. Eating less meat reduces your risk of a heart attack by 50%, and a vegan diet
reduces the risk by 90%. A vegetarian diet also reduces the risk of E-coli. Diseases and
bacteria often slip through meat inspection. Nine thousand US citizens become ill each
year from contaminated meat.
Livestock are forced to live in terrible conditions, are treated horribly, and are
brutally killed. They are often branded with hot irons, tails cut off, teeth removed, and
castrated, all without anesthesia. The animals are malnourished so their meat will be the
"right" color and texture. They are injected with harmful antibiotics, forcing the animal
to grow up too fast. The rapid growth doesn't allow enough time for their vital organs to
catch up with their body. They are usually kept in a tight wire cage, unable to move.
Only more pain-electrocution or a dull blade, ends their pain.
Raising livestock causes much damage to the environment. Half of the water in the United
States goes to some agricultural production. However, while producing each pound of wheat
uses twenty-five gallons, producing each pound of beef uses 2,500 gallons of water. Sixty
four percent of US farmland is used to produce feed for livestock. Twelve million
children go hungry each night. If we used the farmland to produce food for humans, not
cattle, we could feed 1.3 million of those children, maybe more. Two billion tons of
wastes from livestock are produced each year. The waste (which is full of toxic
chemicals, such as ammonia, nitrates, herbicides, and pesticides) eventually ends up in
our lakes, streams, and groundwater. Also, many plants and animals become extinct due to
the destruction of forests to raise livestock.
History of Vegetarianism
Our hominid ancestors evolved over a period of 24 million years, and for all but 1.5
million years, lived on an almost completely vegetarian diet (except for the occasional
insect and grub). Since then, however, humans have changed their ways. However, a recent
upward trend suggests that many of us may be returning to our natural diet.
Pythagoras was the prominent modern vegetarian. His Pythagorean diet discouraged the
consumption of meat. Then his diet died out until the Manicheans in the early century AD.
They were heretics with vegetarianism as one of their main ideas. Thomas Tyron was a
prominent vegetarian of the 17th century. In the 18th century, a writer and dietician,
Dr. William Lambe recommended a vegetarian diet as a cure for cancer. In the early
1800's, membership in the Vegetarian Society reached over 2,000. Now, it is a more
acceptable lifestyle than decades ago. In 1994, more than 12.4 million Americans said
they were vegetarians. The number is predicted to rise.
Vegetarian Nutrition
A vegetarian is not just limited to salad everyday. There are a huge variety of foods
that can ensure a vegetarian gets proper nutrition. It is even possible for expecting
mothers, young children, teenagers, and pets to be healthy on a vegetarian diet. Below is
the vegetarian food pyramid, an important guide for vegetarians to follow.
In fact, vegetarians can get every essential nutrient from non-meat foods. Below is a
list of nutrients that are harder for a vegetarian to get, and the foods in which they
can be found.
Protein- Lentils, tofu, low-fat dairy products, nuts, seeds, tempeh, and peas.
Iron- Dried beans, spinach, chard, beet greens, leafy greens, blackstrap molasses,
bulgar, prune juice, dried fruit, legumes, whole grains, cereals, and whole wheat
breads.
Zinc- Whole grains, wheat bread, legumes, nuts, and tofu.
Vitamin B12- Dairy products, eggs, fortified foods (such as Grapenuts), some brands of
nutritional yeast and soymilk, tempeh, and sea vegetables.
Calcium- Collard greens, broccoli, kale, low fat dairy products, turnip greens, tofu
prepared with calcium, fortified soymilk, seeds, nuts, legumes, grain products, and
calcium enriched orange juice.
Bibliography
Jennies Vegetarian Info Site
http://www.frognet.net/~jsg22/VEGINFO.html
A Brief History of Vegetarianism
http://www.veg.on.ca/newsletr/mayjun96/history.html
Benefits of Vegetarianism
http://hometown.aol.com/sbatchu/myhomepage/index.html
The Vegetarian Research Group
http://www.vrg.org/nutshell/nutshell.htm#what
Research Paper: Benefits of Vegetarianism-June 1999
http://www.reekchords.com/riot/words/veg.html
VegSource
http://www.vegsource.com