Almost two thirds of Americans are considered overweight or obese. Some feel that it has reached epidemic proportions here and around the world. The most concerning part of this is that 15% of children in this country are considered to be overweight. It was only a few short decades ago that this figure stood at 4%.

Diseases that were only seen in adults just a few short years ago are now being found in our children and adolescents. Obese children run a much higher chance of contracting diseases such as osteoarthritis or having heart attacks and strokes as they get older. Even the youngest members of our society are affected with 10% of preschoolers being overweight.

Childhood obesity is the leading cause of pediatric hypertension along with increasing the risk factor of a child coming down with diabetes and heart disease. But the most concerning consequence is the peer pressure and psychological pressure that can cause the child to go into periods of depression. These social and peer pressures are the main consequence of childhood obesity.

While it is true that not all obese infants grow to be obese children and not all obese children will become obese adults it is important to understand the risk factors. These can include a combination of genetics, family history, psychological and nutritional.

Family plays an important role. Statistic show that children born to parents that are obese have a higher chance of being born obese or developing the condition over time. There can be several factors that affect this. The parents could have a very sedimentary lifestyle that does not include the proper exercise, they could have poor nutritional habits or genetics could come into play.

If a child is inactive this can lead to obesity. Previous generations of children spent a lot of time outdoors and in turn were much more active. Now children spend much more time indoors on computers or in front of a television set. Becoming couch potatoes and putting on weight is not good for any child. If a child develops these bad habits at an early age it is more likely that they will become overweight and that will develop into obesity at some point. Children need physical exercise and as parents we need to make sure they are getting the proper amount each day.

Nutrition is another important factor. We live in a world of fast and processed foods that have little nutritional value. Children that eat this type of diet are not getting the proper nutrition that they need. One thing that is interesting to note is that with all we have learned over the last couple of decades in the field of nutrition the word is not getting out. One factor that may be to blame for this is information overload. People have so much information that they are confused as to how to interpret it. There are three websites that help people make sense of all this information and have issued some very helpful guidelines. They are The United States Department of Agriculture (USDA), The American Cancer Society and the American Heart Association.

Heredity could also a factor in obesity. We all know children that do not eat a nutritious diet and have little to no exercise yet they are not overweight or obese. This is the reason that researchers thought it would be interesting to look at heredity as a factor. We know that an infant born to an overweight mother generally gains more weight in the first three months of life than infants that are not. Could this imply an inborn drive to conserve energy? As more research is done in this area it will be interesting to see what conclusions are drawn.

The fact is that childhood obesity is much easier to prevent than it is going to be to deal with all of the negative health implications it will cause in the future. The very first step is in educating parents. They need to be aware of the importance of proper nutrition, exercise and breast feeding. They also need to be introduced to low fat snack foods and what proper nutrition actually entails. In cases where the problem is heredity they need to know how to teach their children self esteem and cope with any psychological problems as they arise.

Unless you have had a specific reason to learn about it, insulin is quite possibly a mystery to you. You know it directly affects the lives of diabetics, and can go up and down depending on your blood sugar levels, but perhaps you don’t know much more than that. How important is it for regular folks to know about? Should you be aware of your insulin levels, or is it affecting your life in ways that you’re not aware? In this article we’ll take a closer look at what insulin does, how your diet can affect its production, and the havoc it could be playing on your system.

First, let’s start with the basics. Insulin is a hormone that is produced in your pancreas to cause cells in your liver, muscles and fat tissue to absorb glucose from your blood and store it as glycogen for future energy needs. Glucose is a form of sugar used by your body for energy, and is derived from the consumption of carbohydrates (e.g. starch). So you eat a donut, your body breaks it down, glucose is released into your blood, insulin is released as a reaction, and triggers your liver, muscles and fatty tissue to absorb this donut-derived glucose as glycogen for use down the road when you need it. So the more carbs you eat, the more glucose goes into your blood, and the more insulin your produce. Also, not that when insulin is low, your body will turn from this glucose/glycogen energy cycle and start using your fat as an energy source.

Now, say you’re eating a ton of carbohydrates. Your body will react by producing a lot of insulin. The first problem we run into is that your liver, muscle and fatty tissue cells cannot store a lot of glycogen (about 400 grams total), so any excess glucose gets sent to the liver to be turned into fat. High insulin levels will also prevent your body from using this fat as an energy source, so it simply begins to accumulate. Eventually, if insulin levels remain continuously high, your cells will become insulin resistant, meaning that they will cease accepting any more glucose at all. In effect, they shut down, and stop caring about how much glucose is in your blood. What happens next is that the amount of glucose in the blood stream becomes unregulated, and all hell breaks loose in terms of blood glucose toxicity and insulin damage, which results in even greater risks for diabetes, heart attacks, blindness, the need for limb amputation and other disasters.

However, this is just focusing on the glucose levels in the system. Having consequently high insulin levels is even worse. Insulin is pro-inflammatory, and is now believed to cause atherosclerosis, the stiffening of artery walls, the rise in blood pressure, the blockage of your circulatory system–and you can figure out where all that takes you.

Finally, think about this: that ‘sugar rush’ you get after eating a candy bar or drinking a soda is your glucose levels spiking in your blood stream. Your brain uses glucose for energy, and the sudden excess makes it very happy, energized and upbeat. You feel great! But a few minutes later your pancreas kicks into overdrive, dumps a lot of insulin into your system, and all that glucose gets stored away, resulting in a ‘crash’ as your brain gets deprived. Suddenly you go from being high to being grumpy, morose, lethargic. Often people will try to fix this with more sugar—a terrible solution! The very worst though is if you no longer get ‘sugar highs’, because that means your system is so out of control that it’s on its way to becoming insulin resistant, and that’s where the real trouble starts.

A key way to help regulate your glucose levels and thus keep your insulin levels low is to exercise. Remember, insulin’s primary job is to store glucose as glycogen in your cells for future energy use. The problems really start when those cells get filled up and there’s no more room, so one easy, healthy method of preventing that from happening is to exercise. Burn up those glycogen supplies, and you will keep that glucose cycle clicking away happily without jamming up the works.

Further, realize that everybody falls somewhere on the range of insulin sensitive to insulin resistant, and that we all need to monitor not only how much exercise we’re getting, but also how much glucose we’re dumping into our systems. A diet high in refined carbohydrates will put a lot of stress on this glycogenesis cycle, so if you’re drinking a lot of sodas, eating a ton of pizza and pasta and white bread, and ordering sugary desserts, realize that you are causing crazy glucose spikes in your system, which leads to massive insulin generation, which upsets your whole system and forces it to work in overdrive to achieve homeostasis once more. So cut back on the carbs, cut back on the sugar, and enjoy the rapid improvement you’ll see in your health!

How we look greatly affects how we present ourselves and how we feel about ourselves. If our hair bad, if our skin is bad, it all plays a factor. Our teeth and smile play a huge role in how we feel about ourselves. Teeth that are dull and in bad shape can be easily fixed with zoom teeth whitening. It is a quick and easy procedure and will get your results in the first session.

Even though zoom teeth whitening is a relatively new procedure being only five or so years old, it has become common in dentist offices all over the country. There are over 15,000 places where one can go to have this procedure done. This procedure has emerged as a leader in how teeth are whitened.

The whitening procedure is a very simple and quick procedure. The day you go in for the procedure, you will have your results when you leave. Most of the procedures will be completed in roughly 45 minutes. The typical result of this whitening is the teeth will be up to 8 shades whiter. Once this procedure is completed, the results will last the longest compared to any other whitening procedure.

The procedure begins with a little preparation. The lips and gums are covered to leave only the teeth exposed. A whitening gel is applied to the teeth. This gel is made to specifically work with the light that is used during the procedure. The whitening gel and the light work together penetrating the teeth and breaking up any stains and any discolorations.

The 45 minutes is broken down into 3 different applications. Each gel application is left on for 15 minutes. Once the procedure is completed, the teeth will be much whiter and no more whitening will need to be done.

Dentists are the people who should be completing these procedures. If these procedures are being offered anywhere else, be very cautious. Since specific tools and lights are needed for this, most likely they will not be the same procedure and you will be ripped off. Dentists are professionals and have been trained in the proper way to do these treatments. This will give you the highest chance for a great result and that it is done in a safe way.

On websites on the internet, there are kits available that have claims that they have the same results as you would get at your dentist office. Since the zoom whitening at a dentist needs a special light, the same results can not be achieved since the normal person does not have access to these lights. These online kits are closer in quality to what you would buy at your local department store. They may also require a few treatments to get the desired results.

Zoom teeth whitening is a relatively new procedure but it is quick and it is very effective. In less than an hour, your teeth will be whiter and brighter and the results will last for many years to come.