The South Beach Diet is similar to the Atkins Diet in that it has an initial two week phase I period that drastically reduces carbs. The difference between Atkins and South Beach is that there are good carbs and bad carbs. The glycemic index of a food is what counts. The glycemic index is how much a food increases blood sugar compared to the amount that same quantity of white bread would increase blood sugar.

A spike in the blood sugar or glucose, signals the pancreas to make more insulin. The insulin’s job is to get the sugar out of the blood stream into the organs for energy or into storage. The body stores glucose as fat. Keeping the blood sugar from spiking means less insulin is produced which means the sugars are absorbed slowly resulting in a steady level of decreasing sugar levels rather than a rush. Low blood sugar leads to cravings for sugary foods and over eating. And the cycle starts again.

Bad carbs spike the blood sugar. Good carbs don’t. Good carbs are those from foods which contain a lot of fiber, such as whole grains or contain fiber and water such as fruit. The body takes longer to digest the good carbs so they enter the blood stream more slowly.

The longer food takes to digest the better. For example a piece of raw broccoli is better than cooked because your body has to work harder to digest the raw broccoli. The faster carbohydrates are digested, the more quickly they’re turned into sugar – glucose, and the more likely they will be turned to stored fat.

Fiber, protein and fats slow down the digestive system which means the blood sugar rises slowly and falls slowly. The tendency to over eat is diminished and the onset of hunger delayed.

The South Beach Diet limits fats and oils and encourages the consumption of lean cuts of meat and low fat cheeses. Vegetables and fruits are allowed after the initial phase I – two week period. Whole grains can be added back including whole grain bread. White breads, cookies, cakes, rice, potatoes, and sugar are off limits except for special occasions.

The South Beach Diet is a change in eating patterns for life, but other than the forbidden processed foods, white flour, and sugar, the diet is reasonably manageable. It allows a broader selection of foods than the Atkins diet.

American adults have a major problem in being overweight. Nearly two-thirds of the adult population is inclined towards obesity. Unfortunately much of the money spent on diet and weight loss programs is not producing positive results.

The various weight loss programs offered need to be compared and analyzed before making a choice. Most diets seem to tell you what you should and shouldn’t eat. As though one size fitted all. People, however, are all different and what suits one person is not sure to suit another.It is therefore important to examine carefully what you would need to do to meet the requirements of the diet; to make sure that it is something you will stick with once you have started. Then having compared various diets to find the most suitable, you can pick the best program for you.

Here are some hints to consider before deciding on any particular program.

Select a diet which would suit your life style. Your working pattern, meal times and any medical restrictions need to be taken into consideration. If you are not sure which type of diet would suit you best, try a metabolic type of diet.They use a questionnaire which helps you to identify the correct proportion of carbohydrates and protein most suitable for you.

A Macrobiotic Diet is basically a vegetarian diet which has lots of fiber and is very low fat. This diet by itself can be a cure for some conditions and can help prevent some illnesses from creeping in.

A Detox Diet is designed to rid your body of toxins consumed by way of junk food and unhealthy beverages.

If you need a low calorie diet, the best choice would probably be between the Zone or the South Beach Diet. The Atkins diet could also be taken into consideration. They’re all based on a low carbohydrate intake.

Some people react adversely to proteins. If this is the case, go for an alkaline diet. This will help balance the effects of caffeine, sugar and the proteins.

After selecting your diet, staying with it is the path to success. Only a very small percentage of people who lose weight on a diet actually stick with it for the long term. This is usually because they picked a diet that did not suit them in the first case.