The value of a well-balanced diet to optimum health has been
proven in study after study. For vegetarians and vegans, eating a balanced diet
that is rich in all of the minerals and vitamins required for a healthy body
might be difficult.
That's because eating a well-balanced diet without one or
more food groups, such as meat and poultry, can be challenging. Important
nutrients including protein, calcium, and B vitamins are abundant in meat and
other animal products.
Vegan diets pose an even greater challenge, as vegans forego
dairy and eggs in addition to meat. Vegans, in particular, frequently struggle
to obtain the vitamin B12 they require, and must frequently rely on vitamin
supplements to meet their needs.
Of course, this isn't to say that vegetarians and vegans
can't be healthy. Many vegetarians and vegans can and do have far better health
than their carnivorous counterparts. Simply said, vegetarians must pay more
attention to their nutritional requirements and be on the alert for indicators
of dietary inadequacies. Moderation, consuming a variety of foods, and keeping
nutritional needs in check are the keys to a healthy vegetarian or vegan diet,
as they are to all diets.
One of the most common concerns expressed by family and
friends of vegetarians and vegans is how they would receive enough protein from
a diet that excludes animal flesh. Vegetarians, on the other hand, rarely have
to worry about getting enough protein because most American diets contain more
protein than they require.
Dairy products, soy-based products, beans, nuts, lentils,
and seeds are all good sources of protein for vegetarians who eat dairy
products. Because there are so many non-animal protein sources, most
vegetarians should have no trouble getting enough protein.
Even vegans, who exclude all animal-based goods, including
milk and dairy products, seldom suffer from protein insufficiency. Nuts, seeds,
lentils, pinto beans, split peas, soybeans, garbanzo beans, black beans, white
beans, kidney beans, navy beans, and a variety of other legumes are high in
protein.
Tofu and other soy-based products are frequently used in
vegan meals, and these items provide enough protein to meet the needs of most
vegans. Furthermore, the numerous bean-based vegan meals are high in protein. A
cup of cooked beans, for example, has the same amount of protein as two ounces
of meat.
Nutritional deficiencies, such protein deficiency, are not a
concern for vegetarians any more than they are for the general population.
Vegetarians who eat a well-balanced, nutritious diet should be able to achieve
their daily nutritional requirements with ease.
Vegans, on the other hand, are more prone to nutritional
deficiencies than Non vegetarians, particularly vitamin B12, calcium, and
vitamin D. Because the most prevalent sources of these essential nutrients are
all animal-based, such as meat or dairy products.
Vitamin B12 is the most difficult of these three nutrients
to replenish on a vegan diet. Animal products are the principal sources of
vitamin B12 in the diet. As a result, vegans are often advised to take a
vitamin B12 supplement or consume meals enriched with the vitamin. Nutritional
yeast and soy milk are two examples of such foods available on the market.
Calcium is also a concern for vegans, as milk and other
dairy products are the principal sources of dietary calcium. Calcium-fortified
foods, such as some soy milk and certain cereals, are essential for a vegan
diet to be healthy. The same may be said about vitamin D, another nutrient
derived mostly from animals.
The important line is that you can maintain good health
without eating meat or dairy products. The goal is to eat a well-balanced diet,
exercise regularly, and make wise food choices.
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