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March 2, 2010

Getting a Proper Diet and Nutrition to Stay Healthy

More and more people are now going back to basics-in terms of food and health practices-because they would want to achieve prime health and fitness. With the fast-paced, technologically-driven world people are now living, who would not want to veer away from certain medical conditions and illnesses.

Experts say that because of the busy courses of people’s lives, many of them tend to forget some of the vital fragments in maintaining a healthy lifestyle, which is diet and nutrition.

Identifying the thin line

Although the terms “diet” and “nutrition” have different definitions, they are greatly connected to each other. When defined, “diet” refers to the food and liquid intake of a person while “nutrition” pertains to the science of dealing with food and nourishment. Sometimes, many people get confused with the meanings of the two because they automatically assume that less-through diet-will not affect their health’s overall condition.

Experts say that more than the issues of food and liquid intake and the science of food and nourishment, diet and nutrition can revolve around nutritional information on various dietary supplements and the benefits vitamins and minerals to a person’s body. By making yourself familiar with latest diet and nutrition topics, trends, and tips can lead you to the renewal of your health and well being commitment inside your home.

You must remember that it’s never too late to redirect your eating habits, but before you take that drastic change, learn what are the common diet and nutrition mistakes so you can avoid them. Here are some realizations that can help you get by:

1. Don’t make careless assumption that the food choices you have are better than they actually are. Many experts believe that people who are very particular about diet and nutrition have larger tendencies of thinking and believing that their food choices are healthier than they really are. It is always advisable to eat whole, fresh, and unprocessed foods whenever possible to stay health and fit.

2. Don’t confuse yourself over carbohydrates. In some people that low carbohydrates diets are effective. But there are also those that say that there are excellent carbs that make people eat less. If you are confused, assess yourself first before cutting down on carbs totally. A consultation with a licensed dietician can help you determine how much carbohydrates does your body need and can also help you come up with a diet pattern will be good for you and can have long term effects.

3. Don’t think you’re eating too much when you’re actually not. Doctors say that one of the most common mistakes people make is that they overestimate and underestimate the amount of food their body needs. People are advised to monitor the portion sizes of your food to ensure that they are getting the key nutrients that their body needs.

4. Know when to eat and when not to eat. Experts believe that overeating and under eating may put an individual’s health at risk because it disrupts blood sugar and insulin levels. Knowing when to eat and when not can ensure that the person will get the nutrition the body type needs. Always make sure that you eat something every three hours and don’t starve before eating the next meal.

5. Don’t neglect the importance of regular exercise. There is now denying the wonderful benefits that regular exercise can do to people especially to those who want to achieve optimum health and fitness. To ensure that you stay healthy despite being on a diet, make exercise a regular part of your life can definitely contribute to your overall wellness.

Julian Slowe
http://www.articlesbase.com/health-articles/getting-a-proper-diet-and-nutrition-to-stay-healthy-730838.html

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February 28, 2010

Dietary Supplements – All You Need to Know

Our body needs a balanced diet to get all the nutrients required by the body. For that one should eat a variety of food. Foods that contain green vegetables, fruits, grains, dairy products, meat, fish and little bit of fat normally meet this requirement. But when these foods fail to meet the nutritional needs, you require dietary supplements.

Before going in depth about dietary supplements, you should know little more about what exactly is a dietary supplement?

A dietary supplement is actually compensating for vitamins and minerals in food by consuming capsules, pills or liquids. Dietary supplements include vitamins, minerals, amino acids, herbs or botanicals, an extract or a combination of these as a part of their ingredient. It is not a natural way of taking nutrients and does have some side effects.

So, the next question that may come in your mind is when do you really require a dietary supplement?

Some of the common reasons for taking nutritional supplements in an artificial way are gaining weight, healing after a surgery and bone fractures, recovering from illness and for strength during cancer. It is always recommended to take nutrients in a natural way but at times you have to also take dietary supplements. You should always remember not to take these dietary supplements for a very long duration as they do have negative effects.

Next thing to know is who all actually require dietary supplements?

• It is recommended for certain age groups such as people above 50 years so that they get extra strength as with age the body becomes weak.

• It is recommended to those you do not take proper diet.

• It is taken by pregnant women or nursing moms as they require extra nutrition.

• It is prescribed to the ill and people who have undergone some surgery.

Dietary supplements are supplements and are not meant to replace some of the food needed in a healthy daily diet. Thus, remember that no dietary supplement can ever replace a healthy diet.

Note – Looking at your physical health, a dietitian can help you decide to take a particular dietary supplement. It is always best to consult a doctor as the dietary supplements have side effects and may be they do not suit you.

Disclaimer: The reader of this article should exercise all precautionary measures while following instructions on the home remedies from this article. Avoid using any of these products if you are allergic to it. The responsibility lies with the reader and not with the site or the writer.

Copyright © Nick Mutt, All Rights Reserved. If you want to use this article on your website or in your ezine, make all the urls (links) active.

Get the Best multivitamin for men and women to provide essential nutrients to the body. Also find Vitamins and minerals supplements to provide nutrients to the body that are generally not fulfilled from you diet at Natural cures guide – Free information for your healthy life style!

Nick Mutt
http://www.articlesbase.com/nutrition-articles/dietary-supplements-all-you-need-to-know-680535.html

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November 2, 2009

Vitamin B12 Deficiency – 5 Warning Signs

Vitamin B12, or cobalamin, is an essential building block of DNA and is key to the maintenance of our body’s genes. In this role, it is an important element in ensuring the proper function of the nervous system and maintaining a healthy hematological profile.

A proper diet and good nutrition is almost always sufficient to prevent B12 deficiency. The vitamin is naturally found in high protein foods such as meat, eggs, fish and dairy. In addition, those who regularly take a multivitamin are not likely to need extra vitamin B12 supplementation. However, ensuring enough B12 is ingested is important given that the body does not easily store the vitamin.

There is a high incidence of B12 deficiency in a few select groups. First, vegetarians or vegans who completely avoid animal based foods are at risk. Children who follow strict vegetarian diets absent of dairy products are particularly susceptible to low levels of the vitamin. Also, it is estimated that a high percentage of the elderly have some level of B12 deficiency. This is because as we age, our ability to extract and absorb B12 from food-based protein sources diminishes. Also, seniors are more likely to have digestive problems, a degraded stomach lining, or have gone through some form of gastro-intestinal surgery. This contributes to the possibility of deficiency among this population. Finally, large amounts of alcohol and caffeine have been shown to decrease the ability of the body to absorb the vitamin.

It is important to recognize the 5 warning signs of B12 deficiency.

1. Stomach pain or digestive issues
2. Fatigue and weakness
3. Loss of sensation or tingling in lower extremities
4. Impaired cognitive function or dementia
5. Depression, irritability or moodiness

Stomach pain may be a symptom of pernicious anaemia, a condition where the immune system hinders the process by which the digestive system is able to absorb B12. This results in the premature death of red blood cells. The fatigue and weakness that often accompanies low levels of the vitamin are also caused by anaemia.

Given the importance of B12 to neurological function, a deficiency may result in several brain function issues such as the last three warning signs mentioned above. Given a predisposition to B12 deficiency in those over 50, the loss of cognitive function, moodiness and irritability is often blamed on age as opposed to not getting enough of the vitamin. This is compounded by the fact that impaired mental function and dementia are often symptoms of Alzheimer’s disease. Therefore, something as simple as a dietary gap is often overlooked as a cause of mental degradation. This is where supplementation with B12 can result in significant improvements.

Also, it is important to note that the effects of B6 and Folic Acid in coordination with B12 are collectively more powerful than just B12 alone. This is because the systems dependent on B12 also rely on these other substances for proper function. B12, along with Folic Acid and B6 are necessary to keep homocysteine in the blood down to healthy levels. Several studies have shown that increased levels of homocysteine are associated with greater incidence of heart disease and stroke. These vitamins can reduce the risk of cardiovascular issues in that they convert homocysteine to methionine, an amino acid that is used in a productive manner by cells. In two other studies, vitamin B12 and folic acid were also shown to have a role in reducing the number of abnormal, pre-cancerous bronchial cells in heavy smokers.

The primary form of B12 used as a nutritional supplement is cyanocobalamin. However, it is important to note that the absorption of B12 is much higher when the source is food based as opposed to via supplementation. While for extreme cases of deficiency, vitamin B12 is available via prescription as an injection or nasal gel, most supplementation is as part of a multivitamin, delivered as a pill, sublingual tablet, or lozenge. The Recommended Daily Intake of B12 is 6 micrograms (mcg), even though supplements will often deliver as much as 30 mcg. Despite the wide range of dosage options, most healthy adults only need 3 mcg each day. Additionally, B12 taken orally is well tolerated by most and there have been no documented cases of overdose or toxicity associated with the supplement. While occurring infrequently, the side effects of B12 include rash, hives and itching. Those who take any of the following medications may be at risk for B12 deficiency in that they have been shown to hinder absorption: Antibiotics, Proton Pump Inhibitors Cholestyramine, H2 blockers, Metformin, and Potassium Chloride. Calcium supplementation may also assist the body in its ability to absorb B12.

If you feel that you may be at risk of vitamin b12 deficiency, or are exhibiting any warning signs, go see your doctor immediately for more information. Aside from those with extreme medical conditions, the rest of us can easily ensure that we are getting enough of the nutrients essential to health by taking a well-formulated multivitamin.

Edward Sample
http://www.articlesbase.com/medicine-articles/vitamin-b12-deficiency-5-warning-signs-103163.html

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October 26, 2009

Roles Played by Nutritional Factors in the Management of Multiple Sclerosis

Although no diet can compete with existing medication treatments for multiple sclerosis in terms of curative effects, a special regime can help alleviate existing symptoms by controlling a series of biological and chemical processes inside the body. Recent research has revealed the fact that nutrition plays a major role in multiple sclerosis; while an inappropriate diet can amplify the autoimmune response of the body, determining an acceleration in the process of demyelization (destruction of myelin – protein which covers the body nerve cells, enabling the communication between the central nervous system and peripheral nerves), a proper diet can reduce the intensity and frequency of multiple sclerosis symptoms by regulating a series of processes at the level of the immune system.

Considering the fact that nutritional factors play major roles in the progression of multiple sclerosis, patients diagnosed with the autoimmune disease should ask for the advice of their physician or nutritionist in order to establish an adequate, special curative regime. The regime should contain foods that can help the body suppress the autoimmune response and exclude foods which have been identified to generate autoimmune reactions.

Persons with multiple sclerosis are advised to include in their special food regime nutrients such as vitamin D and omega-3 essential oil. Vitamin D can be found in vegetables and fruits, as well as dairy products and certain meats (be cautious though, as some fatty dairy products and meats can generate autoimmune reactions), while omega-3 essential oils can be found in fish meats (salmon and mackerel in particular) and flax (it is best to use refined flax oil).

Vitamin D and omega-3 essential oils can also be purchased under the form of pharmaceutical nutritional supplements. In order to obtain the best curative effects, patients with multiple sclerosis should ensure that their body receives between 4000-5000 IU of vitamin D each day and several milligrams of omega-3 essential oil every week (the required amount of the nutrient can be ingested by including fish in the regular diet – three or four meals of fish every week are sufficient – or by taking a capsule of omega-3 essential oil each day).

The foods that should be excluded from the special multiple sclerosis diet are fat-rich dairy products, grain products (wheat, barley, oats and rye) and dried beans. Some animal fats, as well as omega-6 essential fatty acids (contained by regular vegetal cooking oil) have also been identified to trigger autoimmune reactions in patients with multiple sclerosis and thus should be excluded from one’s diet. It is advisable to replace regular cooking oil with olive oil – which contains monosaturated fat – and fatty meats (especially red meat) with lean chicken meat and fish.

We recommend you clicking this site http://www.multiple-sclerosis-center.com for more multiple sclerosis subjects like symptoms of multiple sclerosis or multiple sclerosis therapy

Groshan Fabiola
http://www.articlesbase.com/nutrition-articles/roles-played-by-nutritional-factors-in-the-management-of-multiple-sclerosis-88849.html

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October 16, 2009

Nutrition Secrets That Will Help You To Achieve A Perfect Body

We all want to have as perfect bodies as those that belong to top models and stars of show business. Still, as we usually have no time and money for such fitness programs they can afford (often supported by plastic surgery), we cannot really expect so marvelous results, even when we exercise hard every day. Still, a proper diet can help us approach to the ideal shape.

The truth is that most of the perfectly shaped bodies w see on covers of magazines are nothing more than products of advanced technologies. Still it is possible to achieve similar effects instead of all these bulges you have without ruining your budget. The key to the success is the right bodybuilding nutrition combined with physical activities. Bodybuilding nutrition is, in fact, the most important factor in building the perfect body. Exercising may often be considered rather as an additional effort.

The most important part of every bodybuilding nutrition program is changing your eating pattern by giving up large and infrequent meals for the benefit of smaller and frequent ones. This increases your metabolism thus allowing you to burn more fat. Stinting yourself of food for many hours and then eating large meal is the best way to gain fat and lose muscle, while body stays for some time in a catabolic state and thus starts to consume lean muscle tissues as the easiest to digest. Light meals every 2-3 hours prevent such situation from happening and are much healthier than eating to heart’s content twice a day.

Proper amounts of carbohydrates, protein and fat in meals are the base of a good bodybuilding nutrition program. These elements should be present in every meal to achieve the best results. Jut remember about the proper ratio of carbohydrates and protein (about 40% of meal) to fat. Of course you do not need to be a dietetic to do this, can find balance sheets of every food you can imagine everywhere. And even if you can’t get them, there are many other methods of composing proper bodybuilding nutrition meal, like the method of two hands, where clenched fist corresponds to amount of carbohydrates and open hand to protein.

There are various nutrition supplements that are good addition to every bodybuilding nutrition program are, which can also be a good choice for one of light meals when you don’t have enough time to prepare something home-made. Bodybuilding supplements which remove excess fat and help to gain more lean muscles are also important although they cannot replace a meal. Still, they will greatly improve your metabolism, so with a good bodybuilding nutrition plan they surely can shorten the time needed for achieving the results you want.

As you see, achieving the perfect body by complying with bodybuilding nutrition program is a time-consuming thing, but surely it is much safer and less invasive than cosmetic surgery. No need to tell you that it is also much cheaper. Of course, some of top stars choose the easier path and for a time they get much better results. However, as the example of Michael Jackson points out, easier and faster does not always mean better and long-lasting.

Rene Graeber
http://www.articlesbase.com/nutrition-articles/nutrition-secrets-that-will-help-you-to-achieve-a-perfect-body-57178.html

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