Thursday, 10 May 2012

Healthy Eating For Weight Control


Healthy eating with fruits and vegetables

Dietary experts recommend that every person should eat at least five servings of fruits and vegetables every day.  The importance of fruits and vegetables to a healthy diet has been known for quite some time, but studies have shown that very few people eat the amount of fruits and vegetables recommended for a healthy diet.

That’s a shame, since eating a sufficient number of fruits and vegetables just may be the single most effective thing you can do to improve your overall health.  The five a day approach to healthy eating may be the single most important strategy you can adopt for a healthier lifestyle.

The many health benefits of eating fruits and vegetables have been established for quite some time now.  Study after study has shown that a diet rich in fruits and vegetables lowers the risk of certain cancers, heart disease and other chronic diseases and conditions.  Some studies have suggested that as many as 35% of cancer deaths can be attributed to diet, and that diets high in fats and low in fruits and vegetables contributes to unnecessary cancer deaths.

Fruits and vegetables have a lot of advantages besides just their nutritional importance.  For one thing, they taste great and add a great deal of variety to everyday meals.  Fruits and vegetables come in such a wide variety of colors, textures and flavors that they can be used in virtually every meal.  Those seeking to maximize their consumption of fruits and vegetables should get into the habit of using fruits in salads, as toppings and as garnishes.

In addition to their great taste, fruits and vegetables are packed full of many essential vitamins and minerals, including many micronutrients that are not included in packaged vitamin supplements.  For instance, foods like butternut squash, pumpkins, carrots, mangoes, peaches, pawpaws and green leafy vegetables are rich in beta carotene.  Beta carotene is vital for healthy skin and eyes.

In addition, most varieties of fruits and vegetables contain vitamin C, another important vitamin and a strong antioxidant.  Good sources of vitamin C include Brussels sprouts, citrus fruits, strawberries, broccoli, nectarines and kiwi fruit.  Many fruits and vegetables, including spinach, broccoli and avocadoes, are also good sources of vitamin E, another excellent antioxidant.

Men and women alike should always strive to eat a healthy diet, but women have an extra incentive to get all the nutrition they need.  Proper nutrition is essential to a healthy pregnancy, and some of the baby’s biggest nutritional needs happen before the pregnancy is discovered.  Folic acid is perhaps the best known essential nutrient for pregnant women.  Folic acid has been proven effective at preventing a variety of birth defects, including Spina Bifida.  Good dietary sources of folic acid include Brussels sprouts, broccoli, spinach and oranges.  In addition, due to its importance to women of child bearing years, many common foods such as cereals and breads, are supplemented with folic acid.

In addition to their importance as source of vitamins and minerals, fruits and vegetables also provide essential dietary fiber.  Adequate fiber in the diet is important in preventing heart disease and some kinds of cancer.

Another great feature of fruits and vegetables, especially to those watching their weight, is the high nutrition, low fat, low calorie nature of these foods.  Fruits and vegetables contain very low levels of fats, and a diet low in fat can be quite effective for long term weight loss.  In addition, fruits and vegetables contain no cholesterol, and they are lower in calories than many other types of foods.

With all these things going for them, it is no wonder so many dietary experts recommend eating a diet rich in fruits and vegetables.  Not only are fruits and vegetables delicious and nutritious, but they can be quite inexpensive as well.  Buying fruits and vegetables that are locally grown, and that are in season, is usually the most cost effective way to get the freshest fruits and veggies at the lowest possible cost.

This buying strategy also helps to ensure a steady stream of new fruits and vegetables every month, as some go out of season while others are just coming in.  Trying a variety of different fruits and vegetables, including some you may not be familiar with, is also a great way to create exciting new dishes and prevent yourself from becoming bored with the same old diet.  Whether your goal is to lose weight or just increase your level of fitness, it is hard to go wrong with a  diet rich in fruits and vegetables.

Wednesday, 9 May 2012

You Are What You Eat


1 – You Really Are What You Eat

Recent dietary research has uncovered 14 different nutrient-dense foods that time and again promote good overall health.  Coined “superfoods,” they tend to have fewer calories, higher levels of vitamins and minerals, and many disease-fighting antioxidants.
Beans (legumes), berries (especially blueberries), broccoli, green tea, nuts (especially walnuts), oranges, pumpkin, salmon. soy, spinach, tomatoes, turkey, whole grains and oats, and yogurt can all help stop and even reverse diseases such as hypertension, diabetes, Alzheimer’s, and some forms of cancer. And where one might have an effect on a certain part of the body, it can also affect the health of other body functions and performance, since the whole body is connected.  With these 14 foods as the base of a balanced, solid diet, weight loss gimmicks and other fly-by-night programs can become a thing of the past in your life.

Conversely, the ill-effects of an unbalanced diet are several and varied. Low energy levels, mood swings, tired all the time, weight change, uncomfortable with body are just a few signs that your diet is unbalanced.  An unbalanced diet can cause problems with maintenance of body tissues, growth and development, brain and nervous system function, as well as problems with bone and muscle systems.

Symptoms of malnutrition include lack of energy, irritability, a weakened immune system leading to frequent colds or allergies, and mineral depletion that can trigger a variety of health concerns including anemia. And since the body is connected, realizing that an unhealthy body will result in an unhealthy spirit only makes sense.  When we nourish our body with these superfoods and complement them with other nutrient-dense and healthy fresh foods, our spirit will be vitalized and healthy as a direct result.

Many modern diets based on prepackaged convenience foods are sorely lacking in many vitamins and minerals, which can affect our mental capacities as well, and cause irritability, confusion, and the feeling of ‘being in a fog’ all the time.

Superfoods can be the basis of a sound, healthy, nutritious solution to curing many of these ailments and more.

Healthy Diet Essentials


50 – Healthy Diet Essentials

According to the United States Department of Agriculture, a healthy diet as one that Emphasizes fruits, vegetables, whole grains, and fat-free or low-fat milk and milk products; includes lean meats, poultry, fish, beans, eggs, and nuts; and is low in saturated fats, trans fats, cholesterol, salt (sodium), and added sugars.  But just what minerals and nutrients are vital to our health and well-being?  Consider these nutrient-dense foods when you’re looking to improve your vitamin and mineral intake.

Vitamin A is needed for good eyesight and optimal functioning of the immune system.  Cod liver oil, dairy products, sweet potatoes and dark green leafy vegetables are all great natural food sources of vitamin A.

Vitamin B1, also known as thiamin, is imperative to the body’s ability to process carbohydrates.  Whole grain breads, cereals and pastas have high amounts of thiamin.

Riboflavin, or B2, can be found in fortified cereals, almonds, asparagus, eggs, and meat.  It’s used in many body processes, including converting food into energy and the production of red blood cells.

Niacin, also known as B3, can be found in lean chicken, tuna, salmon, turkey, enriched flour, peanuts, and fortified cereals. It aids in digestion and also plays a key role in converting food into energy.

Vitamin B6 can be found in fortified cereals, fortified soy-based meat substitutes, baked potatoes with skin, bananas, light-meat chicken and turkey, eggs, and spinach. It’s vital for a healthy nervous system, and helps break down proteins and stored sugars.

Vitamin B12 is needed for creating red blood cells, and can be found in beef, clams, mussels, crabs, salmon, poultry, and soybeans.

Citrus fruits, red berries, tomatoes, potatoes, broccoli, cauliflower, Brussels sprouts, red and green bell peppers, cabbage, and spinach are all loaded with vitamin C, which is vital to promoting a healthy immune system, and making chemical messengers in the brain.

Vitamin D can be found in fortified milk, cheese, and cereals; egg yolks; salmon; but can also be made by the body from sunlight exposure. It’s needed to process calcium and maintain the health of bones and teeth.

Vitamin E functions as an antioxidant and is essential to your skin’s good health. Eat plenty of leafy green vegetables, almonds, hazelnuts, and vegetable oils like sunflower, canola, and soybean to get this vital nutrient.

Folic acid can be found in fortified cereals and grain products; lima, lentil, and garbanzo beans; and dark leafy vegetables. It’s vital for cell development, prevents birth defects, promotes heart health, and helps red blood cells form. Pregnant women need to take special care to ensure they are getting enough of this for themselves and their developing baby.
Dairy products, broccoli, dark leafy greens like spinach and rhubarb, and fortified products, such as orange juice, soy milk, and tofu are all loaded with calcium. Like vitamin D, it’s very important in helping to build and maintain strong bones and teeth.

Organ meats, oysters, clams, crabs, cashews, sunflower seeds, wheat bran cereals, whole-grain products, and cocoa products are all high in copper, which aids in metabolism of iron and red cell formation. It also assists in the production of energy for cells.

Iron can be found in leafy green vegetables, beans, shellfish, red meat, poultry, soy foods, and some fortified foods.  It’s needed to transport oxygen to all parts of the body via the red blood cells.

Potassium can be found in foods like Broccoli, potatoes (with the skins on), prune juice, orange juice, leafy green vegetables, bananas, raisins, and tomatoes. It aids in nervous system and muscle function and also helps maintain a healthy balance of water in the blood and body tissues.

Red meat, fortified cereals, oysters, almonds, peanuts, chickpeas, soy foods, and dairy products are great dietary sources of zinc. Zinc supports the body’s immune function, reproduction capabilities, and the nervous systems.
Protein is the main component of muscles, organs, and glands. Every living cell and all body fluids, except bile and urine, contain protein. The cells of muscles, tendons, and ligaments are maintained with protein. Children and adolescents require protein for growth and development, and adults need it to maintain cell integrity. It can be found in foods like beans, milk and meat.
The primary function of carbohydrates is to provide energy for the body, especially the brain and the nervous system. Complex carbohydrates are the best choice for a stable blood sugar level. Whole grain breads and cereals, legumes, and starchy vegetables are all good complex carbohydrate sources.
Essential fatty acids play a part in many metabolic processes, and there is evidence to suggest that low levels of essential fatty acids, or the wrong balance of types among the essential fatty acids, may be a factor in a number of illnesses. Good sources are fish and shellfish, flaxseed, canola oil, pumpkin seeds, sunflower seeds, leafy vegetables, and walnuts.
Though this list is far from complete, it gives a good base of knowledge on which to build a healthy, well-balanced diet.






 



Best Super Foods For Weight Loss


5 – Super Foods for Super Weight Loss

Experts say there are two basic categories of foods that can be considered "keeping it off superfoods" because they fill your tummy without piling on the calories: fruits and vegetables. And the nutrient that gives fruits and vegetables that ‘staying power?’ Fiber. So, if fruits and vegetables are the "keeping-it-off superfood groups," fiber may well be the "keeping-it-off super-nutrient."  Protein is another super-nutrient. It's becoming more scientifically accepted that protein may help to curb appetite. Protein also offers staying power, and can slightly boost your metabolism in the process.  But it’s imperative that you choose your proteins wisely, because like all other foods, if you’re eating more than your body needs, it’ll show up on the scale as a gain, instead of a loss.
The following superfoods are smart, low-calorie choices that will benefit your weight loss efforts:

Green Tea - Researchers suspect that the catechins (helpful phytochemicals) in green tea may trigger weight loss by stimulating the body to burn calories and mildly decrease body fat. So indulge in either a hot cup or a nice tall iced glass of green tea.
Broth- or tomato-based soup – Soups can help reduce hunger before meals and increase your feeling of fullness.

Low-calorie green salads - Having a low-calorie salad – which is not defined as one that’s loaded with croutons, high fat dressings, and cheese - as a first course can help you feel full, thereby reducing how much you eat with your main course.  Wisely choose your ingredients, and its high fiber content can be the key to helping you fight cravings later in the day.

Yogurt – Including dairy products as part of your healthy diet may promote your weight loss efforts.  Choosing a light yogurt may help you fight off hunger pangs due to its combination of protein and carbohydrate.

Beans – A great combination of fiber and protein, beans help you feel full longer, which means they may work to curb your between-meal appetite.

Water – Water is your body’s lifeblood, and you should be drinking it through your day. It’s a great no-calorie beverage, and you can get it by drinking unsweetened tea, flavored unsweetened mineral water, regular water with lime or lemon, or even in your cucumber.  In addition to helping flush toxins from the body, it can also help you feel full.  So when those hunger pangs strike, try drinking a glass of water before grabbing that snack.

High-Fiber, Whole-Grain Cereal - Whole grains in general help boost fiber and the nutritional value of your meal.  One of the easiest ways to give your daily diet a whole-grain boost is to have a bowl of higher-fiber whole-grain cereal as breakfast or a snack.