Using fish as part of a healthy eating plan
Using fish as part of a healthy eating plan
Tony Robinson
It is hard to beat fish and seafood for high protein and low
fat. Fish has been shown in study after study to have a positive
impact on health, and to lower the risk of heart disease and
other diseases. In addition, fish is delicious and easy to
prepare.
Many nutrition experts recommend eating fish at least once or
twice every week. The most nutritious varieties of fish, and
those that contain the greatest amounts of heart protecting
omega-3 fatty acids, tend to be those that live in cold ocean
waters. These varieties of fish include salmon and sardines.
The benefits of a fishy diet Fish has long been thought to have
a positive benefit on the heart. So far the results of clinical
studies have been inconclusive, but research into the heart
healthy effects of fish continues. No matter what the benefits,
there is little doubt that fish is a healthy food, containing
significant levels of protein and smaller amounts of fat and
calories than other types of meat.
As a matter of fact, fish is one of the best sources of protein
there is. Everyone needs protein for building muscles and
repairing damaged body tissues. In addition, protein plays a
vital role in the growth of nails and hair, in hormone
production and in many other vital bodily processes.
In addition to fish, many other animal based products, such as
meat, eggs, poultry and dairy products, contain significant
amounts of protein. Plant based sources of protein exist as
well, in nuts, beans and lentils, among others.
The key to getting sufficient protein in the diet is to balance
the healthy effects of protein on the diet against the large
amounts of fat and cholesterol that protein rich foods often
contain. The combination of high protein and low fat is one of
the things that makes a diet rich in fish so appealing.
With the exception of salmon, almost all commonly eaten
varieties of fish are very low in fat, and even salmon contains
lower levels of fat than many varieties of meats. In addition,
fish is low in saturated fat, the type of fat that is most
associated with heart disease and clogged arteries.
Fish is low in unsaturated fat because of the nature of where
and how they live. Instead of storing energy in the form of
saturated fat as land animals do, fish store their fat in the
form of polyunsaturated oils. That adaptation allows their
bodies to function normally in the cool oceans and streams where
they swim. It also makes them a great choice for anyone seeking
to cut levels of saturated fat in the diet.
For all these reasons, fish remains an important part of any low
fat, heart healthy lifestyle. Substituting high fat, greasy
foods like hamburgers and ribs is a great way to make a change
for healthy living.
One note about fish and pollution, however. It is true that many
fish caught in polluted waters contain high levels of mercury.
While most commercially caught and grown fish is low in mercury,
it is important for fisherman to limit their consumption of
locally caught fish. Pregnant women are also advised to limit
their intake of fish, due to the potential harm to the baby.
Fitting fish into your busy lifestyle Many people avoid fish
because they do not know how to prepare and cook it. While it is
true that fish can present more of a challenge for the
inexperienced, there are many recipes and cookbooks that make
preparation easier. In addition, many packaged seafood products
contain cooking tips and serving suggestions that take some of
the mystery out of preparing a nutritious and delicious meal of
fresh fish.
Even those who do not cook, however, can enjoy the many benefits
of fish in the diet. There are a number of canned seafood
products on the market, including canned salmon, sardines and
the ever popular tuna. So there is no reason fish cannot fit
into your healthy eating plan.
About the author:
Tony Robinson is a Company CEO, webmaster husband and dad. In
his busy lifestyle he has placed importance on health and
fitness. Visit http://www.eat-healthily.com for good eating tips
and techniques to assist you maintain a healthy lifestyle.
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Healthy eating for vegetarians and vegans
Healthy eating for vegetarians and vegans
Zaak OConan
Study after study has revealed the importance of a balanced diet to good health. Eating a balanced diet, one that is rich in all the various minerals and vitamins needed for a healthy body, can present quite a challenge for vegetarians and vegans.
That is because maintaining a good balanced diet in the absence of one entire food group, such as meat and poultry, can be difficult. Meat and other animal products contain significant amounts of important nutrients, such as protein, calcium and B vitamins.
Vegan diets present an even larger problem, since vegans go a step farther and eliminate dairy products and eggs as well as meat. Vegans in particular often have trouble getting the vitamin B12 they need and often must rely on vitamin supplements for this important nutrient.
Of course that does not mean that vegetarians and vegans cannot enjoy good health. Many vegetarians and vegans can and do enjoy levels of health much better than their carnivorous peers. It simply means that vegetarians need to pay somewhat closer attention to their dietary needs, and to be on the lookout for signs of dietary deficiencies. The key to a healthy vegetarian or vegan diet, as with all types of diets, is practicing moderation, eating a variety of foods, and keeping nutritional needs in balance.
One of the most frequently cited concerns by family members and friends of vegetarians and vegans is how they will get the protein they need from a diet devoid of animal flesh. However, getting sufficient protein is usually not a concern for vegetarians, since most American diets tend to contain more protein than they need.
Vegetarians who eat dairy products can get all the protein they need from dairy products, from soy based products and from beans, nuts, lentils and seeds. There are many non animal sources of protein, so most vegetarians should not have a problem getting sufficient protein.
Even vegans, who eschew all animal based products, even milk and dairy products, typically do not have a problem with protein deficiency. That is because nuts, seeds, lentils, pinto beans, split peas, soybeans, garbanzo beans, black beans, white beans, kidney beans, navy beans and many more all have lots of protein.
Vegan meals are often rich in tofu and other soy based products, and these products contain sufficient protein to meet the needs of most vegans. In addition, the many bean based vegan recipes are excellent sources of protein. For instance, a cup of cooked beans contains the same amount of protein as a two ounce serving of meat.
As with protein, nutritional deficiencies are generally of no more concern to vegetarians than they are to the general population. Vegetarians who follow a balanced, nutritious diet should have no problem meeting their daily nutritional needs.
Vegans on the other hand, are more susceptible than vegetarians to nutritional deficiencies, particularly vitamin B12, calcium and vitamin D. That is because the most common sources of these important nutrients are all animal based, either meat or dairy products.
Of these three nutrients, the hardest to replace on a vegan diet is vitamin B12. The primary sources of vitamin B12 in the diet are all animal based. For this reason, vegans are generally advised to take vitamin B12 supplement, or to eat foods that have been fortified with vitamin B12. There are a number of such foods on the market, including nutritional yeast and soy milk.
Calcium is also a concern for vegans, since the primary sources of dietary calcium are milk and other dairy products. Again, calcium fortified foods such as some soy milk and certain cereals are important to maintaining a healthy vegan diet. The same is true of vitamin D, another primarily animal based nutrient.
The bottom line is that it is possible to maintain excellent health while avoiding meat and dairy products. The key is to follow a well balanced diet, get plenty of exercise, and make smart food choices.
About the Author
Zaak O’Conan discovers and presents useful information on how to enhance and/or repair your life, body and relationships. You’ll find his other articles on eating better and other ways how to improve your life at http://your-health-center.com
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Eat Healthy Without Meat
Eat Healthy Without Meat
Alex Fir
As concerns about healthy eating have grown, so has the interest
in vegetarianism. Numerous nutrition experts recommend eating
low on the food chain. In plain language this means eating more
grains, vegetables and fruits, and fewer meats, cheeses and
other animal based products.
There are various levels of vegetarianism, and each type has its
own unique health benefits and some health challenges as well.
Of course vegetarians, like meat eaters, must still make healthy
food choices. Simply pigging out on French fries while avoiding
the burger will not make you a healthy vegetarian.
Some people who consider themselves vegetarians still eat
poultry and seafood, while others avoid all animal flesh, even
fish and chicken. Most vegetarians still eat milk, dairy
products and eggs. In nutritional circles these people are
referred to as lacto-ovo vegetarians.
Vegans, on the other hand, avoid all animal products, including
eggs, milk and dairy products, and even fabrics like silk,
leather and wool. It is vegans who face the largest challenges
and risks when trying to follow a healthy diet. Most vegetarian
diets provide more than enough nutrition, as long as smart
dietary choices are made.
The key to eating a healthy vegetarian diet is much the same as
eating a healthy diet that includes meat. It all boils down to
making smart food choices, understanding nutritional labels, and
cooking your vegetables to maximize their nutritional value.
Choosing the foods that make up the bulk of a vegetarian diet is
very important. For most vegetarians, vegetables, grains,
lentils and soy products will make up the bulk of their diet,
and these staples are included in many vegetarian recipes.
When cooking with soy, however, it is important to remember that
tofu is relatively high in fat. The fat content of tofu dishes
is often comparable to that of dishes that are made with lean
cuts of meat. Those vegetarians following a low fat diet may
want to limit the amount of tofu based products they eat.
The same caution applies to the nuts and seeds that can make up
a large part of a vegetarian diet. Nuts and seeds are excellent
sources of dietary protein, but they can be high in fat as well.
Many newly minted vegetarians worry that they will not be able
to get enough protein and iron without eating meat, but for most
vegetarians this is not a problem. Most diets today actually
contain too much protein, and there are many non animal derived
sources of protein for vegetarians to enjoy.
Proper cooking techniques are of course very important to any
healthy diet. Avoiding high fat cooking methods is important, as
is avoiding the use of high fat creams, butters and sauces. A
vegetable stir fry cooked in healthy olive oil can be a great
addition to any vegetarian menu. And a great fruit salad is both
easy to make and delicious as a snack or a meal.
The only real area of concern when it comes to vegetarianism and
health is the B-complex vitamins, particularly vitamin B12.
Vitamin B12 is almost exclusively derived from animal based
sources, so vegans, who avoid all animal products, should take a
high quality vitamin B12 or B-complex vitamin supplement. It is
also important for vegans to discuss their diet and lifestyle
with their family physicians. As vegetarianism becomes more
widespread, the amount of information on the nutritional needs
of these two groups continues to grow.
The bottom line is that vegetarians can enjoy a very healthy
lifestyle. Making vegetables, fruits, whole grains and beans the
centerpiece of the diet is a smart move for many people, and a
good low fat vegetarian diet can be a great way to enjoy a
healthy lifestyle. As with a meat based diet, however, it is
important for vegetarians to follow common sense eating
guidelines and make smart choices when creating meat free meals.
About the author:
A lot of people eat foods that are generally deficient in the
vitamins and minerals. Visit Nutri
tional Supplements Center to learn why it is vital that you
take nutri
tional health supplements.
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