Friday, June 24, 2011

Get your nutrition now!

It is no big secret that good nutrition provides good health. Although most people are aware of the health benefits of eating nutritious food, many individuals still continue to neglect their choice of food and end up causing themselves unnecessary harm. Here’s a list of how good nutrition can be beneficial for your body and mind:

BETTER PERFORMANCE

To perform even the smallest task, the body needs to have energy. The proteins, fats and carbohydrates in the food you eat contribute to the energy that your entire body needs. But to conserve this energy you require certain vitamins and minerals, which can be obtained either from foods or supplements.
   If your diet does not contain any of these integral vitamins and minerals, you could face serious health problems. By ensuring proper energy through the vitamin and mineral intake by means of the foods you eat, you’ll provide your body with the necessary fuel needed to do all the tasks required to maintain a healthy life.
   These include the production and maintenance of body tissues, the electrical conduction of nerve activity, the mechanical work of muscle effort, and heat production to maintain body temperature.

GOOD FOR CELLS

The body functions through a very a synchronized intricate system. The cardiovascular, reproductive and respiratory systems can be broken down to a cellular level where hormones, enzymes and neurotransmitters are constantly interacting through complex processes to make the body function. These processes are all made possible by the nutrients that we ingest every day.
   A diet deficient in vital nutrients will soon lead to disease. By eating foods from a variety of different sources — both animal — and plant-based — you will provide your body with the essential nutrients without which its cells cannot function properly and effectively.

TISSUE GROWTH

Good nutrition has the advantage that it ensures growth, healing and the maintenance and build-up of muscle mass. For these essential processes to take place, the body needs energy, certain vitamins and minerals, but especially protein on a daily basis.
   Protein can be obtained primarily from animal products such as meat, eggs and milk. Most plant foods are relatively poor in protein, with the exception of legumes and beans. Although the non-vegetarian diet generally incorporates enough protein, vegetarians may be getting too little of this vital nutrient. If you’re a vegetarian, it is important that you make a point of including protein-rich foods in your diet. The advantage is that, should you suffer an injury, your body will be ready and able to repair the damaged tissue. You will also be able to maintain your muscle mass and increase it when you exercise.

BETTER IMMUNITY

Foods and nutrients can play an immune-boosting role. The key is to optimize your intake of plant-based foods, such as fruit, vegetables, grains, nuts and legumes. Including more omega-3 fatty acids in your diet by eating more fish is also helpful.

AVOID CHRONIC DISEASES

Good nutrition can be used as a tool to combat chronic diseases of lifestyle. It is a well-known fact that obesity and overweight can lead to chronic diseases, like diabetes type 2, heart disease, hypertension, osteoarthritis, and some cancers. Make a point of including more plant-based foods in your diet. Plant-based foods generally have a lower fat content, are rich in fibre and are also excellent sources of phytochemicals.

SOUND MENTAL HEALTH

The most basic principle in preventing depression and mood swings, is to eat a balanced diet that contains foods from all the different food groups — fruit and vegetables, unprocessed grains and cereals, lean meat, eggs, milk and dairy products, legumes and nuts, poly or monounsaturated margarine and oils. A good diet and sufficient intake of the omega-3s, can also help to prevent Alzheimer’s disease later in life.
   The only person responsible for your health is you. If you take the initiative to maintain good health, it will only benefit you.

The Importance of Nutrition!

I’ll bet you’ve never even taken the time to consider what your nutritional needs might be, or the importance of that nutrition on your health. Did you know that if the brain doesn’t get enough protein, it doesn’t develop correctly, or if the healthy female body doesn’t get enough flax oil, omega-3 and omega-6 her body’s metabolism will not function correctly and she is more susceptible to weight gain? All these pieces of information and many more are contributing factors to our nutritional needs, and our nutritional needs are met through our eating habits, good or bad.

Nutrition as it applies to our daily lives means that we take in what we need to maintain our body’s healthy state. Nutrition has become an important word thanks to the involvement of the USDA in our daily food requirements, and the FDA’s involvement in determining what is and is not dangerous for us to consume.

But what is our responsibility in the nutrition game? Do we understand what our nutritional requirements are, how to fulfill those requirements, and how to look for real nutritional value in our foods? I’m not sure that nutrition has been successfully addressed in its own right. We hear nutrition in relation to our vitamin intake, our fortified cereals and milk, and in the context that we need “nutritional value” from our food choices. But what really is nutrition when applied to our daily bodily functions?

Nutrition refers to the nurturing of our body, in our ability to keep it healthy and functioning as it is supposed to do. Our ability to provide the body with all the necessary food, vitamins, and minerals so that we continue to thrive in our daily life processes.

How do we determine that we are providing the essential nutritional needs? That knowledge comes by educating ourselves about what our individual needs are, the needs of our family, and then taking that knowledge and applying it to the foods we buy, that we prepare, and that our families consume. Our nutritional needs and caloric needs change as we age, the nutritional needs of a 13 year old teenager are much different to those of a 30 year old woman.

Quite often, our vitamin and mineral needs outweigh our caloric needs. In those instances, we turn to manufactured vitamins and minerals to fill the gap. This is a part of our nutritional needs, also.

Nutrition is one of the most complex areas to gain useful knowledge about, because there are so many components, and because each person has their own individual needs. Women’s needs differ from those of men, and older women’s needs differ from those of a young girl. As we age, our needs constantly change; therefore continual education about nutrition is a fact of life. The information we have available about the health choices and alternatives available to us change daily. Very few medical doctors ever address our nutritional needs, past the needs of a pregnant woman, or an already ailing patient. What about the needs of the well patient? In order to stay healthy, there is nutrition, exercise, mental, and emotional needs that must be met.

DISCLAIMER:
This information is not presented by a medical practitioner and is for educational and informational purposes only. The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read.
Since natural and/or dietary supplements are not FDA approved they must be accompanied by a two-part disclaimer on the product label: that the statement has not been evaluated by FDA and that the product is not intended to “diagnose, treat, cure or prevent any disease.”

Nutritional Benefits of Whey Protein

Adequate nutrition for your body before and after strenuous work-outs is important in order for you to reap the maximum benefits from your efforts. An increasingly popular way of achieving this is through the use of natural Whey Protein supplements.

Nowadays many athletes, especially Body Builders, are utilizing natural Whey Protein supplements to replenish protein levels that are burned off through hard-core exercise routines. Amino Acids prevent deterioration in muscle tissue as well as provide endurance and assist in building mass. Proteins help supply these amino acids.

- So what exactly is Whey Protein?

Whey Protein is derived from cow's milk and is also a by-product of making cheese, which in the past was typically thrown out as a waste product. We now know that Whey Protein is rich in amino acids essential for building muscle and overall good health.

Whey Protein is also naturally found in breast milk as well as some types of baby formula. Although protein is also found in other foods such as meats and vegetables, Whey Protein is known to have the highest digestible levels of protein that the body can use.

Whey Protein offers several other health benefits like a healthier immune system, stronger bones, weight loss, and just plain overall better well being. Whey Protein is also sometimes used to help speed the healing of wounds or burns.

- Are there risks or side affects?

Since Whey Protein is derived from food it doesn't have any of the risks associated with man-made supplements. However, you can even have too much of a good thing if you're not careful. Extreme high use can be more than your liver can handle. Moderation is always best.

For those who are lactose intolerant, there is Whey Protein Isolate which has less than 1% lactose.

Missing Nutrients: Where Our Diets Fall Short

You don't need a sophisticated survey to establish that most Americans are overfed - a casual look around will suffice. What may not meet the eye is that while most of us are getting more than we need in terms of calories, refined carbohydrates, saturated fat and sodium, we're significantly malnourished when it comes to key nutrients.

The five most glaring deficiencies are:

* potassium;

* vitamin E;

* magnesium;

* vitamin A;

* fiber.

For example, 99 percent of women and 90 percent of men fail to get adequate potassium, a shortfall that may contribute to alarming rates of high blood pressure. Half of Americans fall short on fiber - a key macronutrient that helps control cholesterol.

The accompanying chart shows where we fall short, why we need these nutrients and where to get them. Other neglected nutrients include:

* Vitamin C: 40 percent of men and 38 percent of women 19 or older don't get enough. The good news is that it's easy to increase your intake with top sources like red/yellow bell peppers, kiwi, oranges and broccoli.

* Calcium: Half of women and 40 percent of men are deficient. Top plant sources of calcium include soybeans, kale and arugula.

* Zinc: One-third of people over 70 years old do not get enough zinc. Sources include oysters, beans, oats and green peas.

* Vitamin B-6: Almost one-third of adult women do not get enough. Good sources include potatoes, bananas, red bell peppers and broccoli.

* Phosphorus: Forty percent of young women (ages 9 to 18) do not get adequate phosphorus. Top sources include lentils, sardines, salmon and portobello mushrooms.

Jennifer Grossman is the director of the Dole Nutrition Institute

How To Find Out If Your Diet Is Healthy Enough

Everyone wants to eat a healthier diet, but it can sometimes be difficult to know if your diet is healthy enough.

There are a number of factors that go into creating a healthy diet, and it is important to evaluate the current state of your diet before embarking on a plan for healthier eating.

There are several questions you should ask yourself when evaluating the healthiness (or lack thereof) of your current eating plan!

Do I eat a wide variety of foods?

Variety is one of the most important hallmarks of a healthy diet, since no one food contains all the nutrients needed by the human body. It is important to eat foods from all the major food groups, including grains and breads, fruits and vegetables, milk and dairy products, meats, beans and nuts.

If you find yourself avoiding some food groups, such as vegetables for instance, it may be time to look for a healthier diet.

Do I recognize the importance of cereals, breads and other grain products?

Eating a wide variety of grain based products is important to a healthy diet. Grains and cereals contain a large number of important nutrients, including high levels of dietary fiber.

It is important to choose whole grain products as often as possible, since whole grain products like wheat bread contain more nutrients than more refined white bread and similar products. When eating cereal, it is a good idea to choose whole grain varieties, or those that are enriched with vitamins and minerals.

Do I eat lots of fruits and vegetables?

Many people do not eat sufficient servings of fruits and vegetables every day. Most experts recommend eating between 5 and 9 servings of fruits and vegetables every day, roughly equivalent to 2 cups of fruit and 2 ½ cups of vegetables.

When shopping for vegetables and fruits, it is important to choose a good variety of dark green, dark red, orange and yellow varieties. That is because different colored fruits and vegetables contain a variety of different nutrients, including vitamin C, vitamin A and beta carotene.

Do I eat a good breakfast every morning?

Breakfast, or the absence of it, is often a good indicator of the state of your diet. If you rush out of the house every morning and grab a donut at the local convenience store, chances are your diet can use some work. A healthy breakfast provides a foundation for the rest of the day, helps you avoid cravings and provides much needed nutrition.

Do I choose low fat foods over higher fat alternatives?

This is also an important question to ask yourself. Low fat alternatives are available for a variety of products, including milk, cheese, meats and more.

One part of following a healthy, low fat diet is avoiding prepared foods whenever possible, since prepared foods tend to have higher amounts of fat and sodium than fresh foods.

It is also important to control the amount of fat that is added at the table. Adding things like butter, sour cream and heavy sauces is a sure way to ruin an otherwise healthy meal. Even healthy foods like salads can be sabotaged by the addition of high fat salad dressings. Try using lower fat alternatives like flavored vinegars instead.

Do I drink plenty of water?

Drinking plenty of fresh, pure water is important to maintaining a healthy body and a healthy lifestyle. Water is important to maintaining optimal levels of health. If you think you need more water, try substituting water for less healthy beverages like soda and coffee.

Am I able to maintain my optimal body weight?

Gaining weight without trying to is often a sign of a poor diet. Following a healthy diet, and getting plenty of regular exercise, is the only way to lose weight and keep it off.

Do I limit the amount of salt, sugar, alcohol and caffeine in my diet?

While all of these elements are fine in moderation, excessive amounts of any of these four can indicate a serious problem with your diet. It is important to limit the amount of unhealthy elements in any diet.

How To Find Really Healthy Food in the Grocery Store

Do you really know what is healthy food?

We all try and stick to choosing healthy items when grocery shopping or eating out, but how well do we really know our foods? Discover how to find out about reading between the lines, what to look out for in labels and how to dine out healthily.

When shopping in your local supermarket, it's very easy to be attracted to colourful aisles filled with crisps and chocolates. It can sometimes take a lot of will power to resist grabbing a few treats...especially if you are food shopping on an empty stomach!

So the logical choice is to head for the aisles that sell 'healthy' food. But how genuinely healthy is the food that you are buying? It looks healthy, it sounds healthy, but you may actually find that it contains 'hidden' fats, salts and sugars. In short, anything BUT healthy!

Fat free? Sugar free? Calorie free?

Phrases such as 'fat free' and sugar free' sound great in theory, but a closer inspection may be needed. A claim such as 'fat free' usually means that in order for the item to be 'fat free', something else has to be added to make it taste edible.

So check the label at the back to see what has been added to make up for the lack of fat. The product could be significantly high in sugar, and so, even if the product is fat free, it will probably be packed full of calories. The same goes for products boasting a low number of calories or no sugar at all. Again, check the back label because the fat content may be very high.

Also check to see whether the nutritional information relates to the portion size or if it's per 100g. When cooking a meal, think in terms of portion size to get a better idea of how much fat and calories each person will really be consuming.

Healthy Eating Shopping List

Healthy eating starts with careful planning and organization. Since fresh produce has a very limited shelf life, regular grocery shopping is a must. Creating a menu for the week and writing out a shopping list will save you time and money; while helping you stick to healthy recipes. Local health food stores and farmer markets are very money-wise solutions. Plus, frequent visits will allow you expand your culinary horizons as well as mingle with other health-concerned people.

Healthy eating means using fresh ingredients and gentle cooking methods without adding any artificial ingredients and fats. Healthy eating requires a lot of cooking, since take-out food often contains too many refined fats and artificial seasonings. However, with modern appliances you will discover that cooking is no longer an annoying chore reserved for special occasions, but an exciting part of everyday life.

So which products should we buy when we actually decide to begin eating healthy food? Here’s what your weekly shopping list should include.

Vegetables. All vegetables should be eaten young, when they are tender and not coarse. Vegetables are best bought from fresh food markets or seasonal, when they are sold in boxes or baskets. Supermarket vegetables are often genetically modified or have been picked green and ripened in boxes when traveling long distances. Sprouts and brightly colored vegetables contain the most vitamins and antioxidants.

Fruits. Again, the trick is to buy seasonal fruit, since exotic fruits have often traveled long distances and ripened in their boxes, not on trees. Local, naturally ripened or, better yet, organic fruit are the best choice for the health-conscious cook.

Herbs. Aromatic herbs and spices can be used fresh or dried. The best idea is to plant the aromatic herbs in pots on your window and use them fresh whenever you need them. To preserve flavor, you can buy spices whole and use them freshly ground.

Cheese. Although cheese is quite rich in fats, cheese is a great source of vitamins and minerals. Buy only fresh cheeses in small quantities and try to eat them at once, since gourmet cheeses don’t have a lengthy shelf life.

Eggs. Buy only organic or free-range eggs, and shake them before buying to ensure freshness.

Fish and shellfish. The best way to buy fish is fresh and unfrozen. Again, most of the fish in supermarkets comes from fish farms where it is fed with artificial substances, and this fish cannot be used in healthy recipes. Pink salmon and other popular kinds of fish will most likely come from a fish farm. Shellfish is a more healthy choice, since shrimp, for example, does not live in chemically polluted water. When you boil mussels, discard those that do not open.

Meat. For truly healthy eating purposes it’s better to skip meat entirely, since it’s almost impossible to find meat that comes from an environmentally and health conscious farmer. Most of the meat in supermarkets has enormous quantities of growth hormones and antibiotics. The best meat for use in healthy recipes comes from small farming communities or organic farms.

Grains. Whole wheat and whole grains should become a staple of your healthy eating routine, because many healthy ingredients are contained in the grain shell. Rice is the only exclusion from the rule, because, even though the rice grain shell is removed, many nutritional elements still remain in the rice grain.

What we eat become a part of us. So make your kitchen a starting point for your new healthy eating habits, and enjoy preparing healthy meals.