Wednesday, February 18, 2009

Human Health And Vitamins

The importance of eat certain food to obtain the enough nutrients, was recognized long before vitamins were identified. Supplements and compounds are good, but the first step for a healthy life is a correct nutrition.

Vitamins are essential nutrients for the proper functioning of the human body, and also a subject in which they are around all sorts of myths about its features, benefits and potential harms to health, caused by the lack or excess of a given vitamin type.

It is not necessary to have a complete understanding about the different vitamins, because a balanced diet is more than enough to meet the needs of a person with a normal activity. Yes, there may be problems with those folks that for several reasons are unable to eat properly, and also with those persons with a distorted conception of the human body and the nutritional needs. Persons in this last group are often taking vitamin supplements that they do not need, induced by the false belief that in this form they may have a more shaped body, muscle strength and a better health. The internet is full of these offers, so be careful before you buy, and avoid products that you do not need.

In fact, only a physician can determine whether a condition should be treated with vitamins or not, but as we said you do not need to spend time on a close reading about the vitamins and their properties, because if you are lucky enough to feed well, you should not suffer from any lack of vitamins. The main source of vitamins are the raw fruits and vegetables, so these group of nutrient must be always present in a balanced diet.

The lack of vitamins called hypovitaminosis, has specific symptoms according to type of vitamins that are lacking in the body, but there are some general such as loss of appetite, sleeplessness, irritability, depression, anxiety, fatigue and poor concentration. As we said earlier is very unlikely to present this lack if your diet is balanced, but if you have some of the symptoms described above, be sure to consult the doctor.

The excess vitamins in the body called hypervitaminosis, can be toxic, and the consequences depend on which vitamin is consumed in excess. It is quite unlikely to have hypervitaminosis due food consumption, but it is very common when a person is taking supplements and compounds in an irresponsible way, that do not add benefits to the health and may cause serious troubles. The symptoms are varied and depend about which vitamin has been consumed in excess, but include neurological problems, bone disorders, sexual troubles, visual ailments, gastric illnesses and many others.

You should never consume vitamin supplements without first consulting a doctor, and by all means you must avoid amateur advices in gyms and sport fields. Some times we think that we may have a lack of vitamins, but the symptoms could be linked with other health problems.

By: Pedro Daniel

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The author is the owner and CEO of an herbal supplements website and a contributor for male enhancement themes

Sunday, February 15, 2009

The Importance Of Supplements For Improved Health

There are many reasons to take supplements. Various health problems can be improved simply by getting proper nutrition. Many people have problems with their digestive systems that make it hard to absorb nutrients and break down the food they eat. This is a common problem. Problems with the digestive tract can be improved significantly by increasing your intake of nutrients. The best thing about supplements is the fact that you don’t need a prescription. You can select which ones you want on your own, and purchase them at your local nutrition store or online.

Most experts recommend that you take your supplements with food, because this allows your body to observe nutrients more efficiently. Time released supplements use better with food as well, since the digestion process helps move them through the body and helps to ensure that you get the vitamins and nutrients that you need at the right time. Vitamins that are water soluble are the most convenient, but if you are taking supplements that are fat soluble, make sure that you take them with food that contain the right amount of fat.

There are some supplements and medication that may interfere with others when you absorb them, so you should always make sure what you are taking is acceptable to take with other forms of vitamin supplements. Here are some of the most common vitamins and the best way to take them.

1. Vitamins A, D, and E - These vitamins should always be taken with meals that contain fat or oil.
2. Vitamin B - You should always take vitamin B supplements as soon as you wake up, to get the maximum benefit. You can also take them during the day with a whole grain meal.
3. Vitamin C - Supplements containing vitamin C should be taken with meals and never on an empty stomach.
4. Iron - Iron supplements should always be taken with food, as they are easy to absorb this way.
5. Multi-vitamins -You can take multi-vitamins at anytime, although you should always consume a small meal with the supplement.

Vitamin supplements can improve your overall health and improve your well being if taken correctly. Make sure to always tell your doctor about any supplements that you are taking to make sure that are not taking any supplements that interfere with your medicine. There are so many different types of supplements out there that you are sure to find the right one for you with a little research.

By: K Renaul

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Visit our site and learn about vitamin supplements and the health benefits they have to offer.

Thursday, February 12, 2009

Healthy Low Fat Snacks

Everybody who's ever dieted before has broken the routine by snacking. Truly, this in an inevitable outcome and will happen to everyone (myself included).

But if you're going to snack, why not eat a healthy low fat snack? It's a good idea that many people should take into consideration. After all, half a cheesecake doesn't count as a snack anyway.

The first and most prominent, also the most important snack that comes to mind is fruit. Fruit, for the most part, is a naturally sweet substance that tastes pretty good.

Munching on an apple as opposed to ice cream is an incredibly smart alternative. Not only that but other fruits include grapes, oranges, bananas, watermelon, and the list goes on.

A lot of people, when they know something is good for them, are immediately deterred. They feel if it's healthy it's probably not tasty. But when it comes to fruit, that's certainly not the case. Plus, they're low in fat, which is the point of a health low fat snack!

Another fantastic healthy low fat snack to munch on is a rice cake. The reason their fantastic is that they are low in calories and come in a variety of flavors.

Personally, I was skeptical to the rice cake at first, but after having several of them as snack now and again, I've grown accustomed. A typical race cake is about fifty to seventy calories and flavors include apple, cheese, cinnamon bun, ranch, and even caramel.

The caloric total changes per cake, with highs around 70s and lows around 50s, making the average cake about sixty calories. The fat content also changes, but remains low through every cake.

Another great healthy low fat snack to munch on is nuts. Grabbing a handful of almonds or peanuts will run you about 100 calories, but you'll enjoy the handful in full. Peanuts also come in a variety of flavors, from salty to spicy; this might change the caloric content slightly, but not enough to stop snacking on them!

If you can't get your hands on regular fruit, then a fruit snack is a great alternative, and honestly a personal favorite. I would eat fruit snacks all day if I could (although this would defeat the healthy snack purpose). One bag of fruit snack is less than 100 calories, is enjoyable, and is a much better alternative than say a bag of cookies that's 300+ calories.

In the end, healthy low fat snacks, although stereotyped as not tasty and unappealing, are just the opposite!

By: Roger Kent

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Lots of nutrition advice can be found at

Friday, February 6, 2009

Eating Foods Low In Cholesterol To Reduce Heart Disease Risk

If you are one of the millions of people who suffer from high cholesterol you are at an increased risk for a number of life threatening conditions such as heart disease. The first thing your doctor or any other health care professional will recommend is a lifestyle change based around a diet of foods low in cholesterol. This change in diet will require a certain mindset in that you will have to make a dedicated effort to make the changes necessary to restore yourself to a more healthy state.

Finding low cholesterol foods at the local market is not difficult once you get the hang of it, but to do this you will have to make a concerted effort to learn about the cholesterol and fat content of foods. It is also important to remember that how you prepare your food can also have an impact on blood cholesterol levels.

What possible way can food preparation have on the amount of cholesterol in that food, you ask? There have been numerous studies done on how different nutrients in food affect cholesterol levels in the body. What medical science has found is that foods that are high in cholesterol do not necessarily mean that blood cholesterol levels will rise if you eat them. The nutrient that has the biggest affect on blood cholesterol is fat, and more specifically saturated fat and trans fat. In fact these two forms of fat are considered a higher risk for cholesterol in the body then foods that actually contain high amounts of cholesterol. This does not mean you can eat these types of food with abandon, as with most things moderation is the key.

One example of this phenomenon is the egg. Egg yolks are notoriously high in cholesterol, so much so that many people separate the egg whites from the yolk before using them to cook with. But eating a whole egg by itself does lead to any noticeable rise in blood cholesterol levels. Add in some bacon or sausage and cook those eggs up in grease or oil of some kind and blood cholesterol levels shoot up.

The same thing applies to fried foods. Chicken or fish are good sources of lean protein with minimal amounts of fat. The moment they are battered and fried though their ability to raise cholesterol levels is greatly increased. This is why the way you prepare your food is half the battle.

When grocery shopping it pays to read the labels and see how much cholesterol, saturated fat, and trans fat is in the foods you buy. By doing this you can get a good feel for what you should and shouldn't buy in your fight to lower your cholesterol. There are also a myriad of books and internet sources that have lists of foods low in cholesterol and the recipes to prepare them in a healthy fashion.

By: Andrew Bicknell

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To learn more about Low Cholesterol Foods please visit the website Lowering Cholesterol by clicking here.