Some dietary plans are considered beneficial while others involve drastic changes and pose health risks. The Volumetrics, Ornish, Carbohydrate Addicts, and Suzanne Somers Diets are dietary plans that aim to achieve optimal weight loss.
The Volumetrics Diet emphasizes low-density foods and the consumption of products with a lot of volume. Dieters eat vegetables, whole grains, milk, salads, and soups. These foods are filling but less energy dense. The downside is the lengthy meal preparation. The diet is for people who want to lose weight gradually. This plan is not designed for quick weight loss. People drop between 1 and 2 pounds a week, eating foods that promote wellness.
The plan divides foods into several groups, from high-density to very low-density. Non-fat milk and vegetables and fruits fall in the latter category. Cakes, bread, cheese, and meat are foods in the middle of the specter while oil, butter, and nuts are energy dense foods. The main advantage of this diet is that it is flexible. You can choose from different foods rather than stick to a menu. It is a heart-healthy dietary plan that is low in sodium.
The Ornish Diet is based on foods that are rich in fiber and low in fat. The list of allowed foods includes egg whites, non-fat cheeses, milk, and vegetables. The diet excludes foods such as seeds, nuts, olives, and all types of meat. It is suitable for vegetarians, and many people will find it difficult to give up meat. On the positive side, the diet aids weight loss, helps lower cholesterol levels and blood pressure, and reduces the risk for heart disease. Many people will love the fact that there is no calorie counting. The plan is flexible and doesn’t pose health risks.
The Carbohydrate Addicts Diet is based on the assumption that many people are addicted to carbohydrates and have strong cravings for starchy foods, sweets, and junk food. This is the reason why they are unable to lose weight. Dieters should consume foods such as eggs, salads, chicken, and seafood. The plan emphasizes eating vegetables such as eggplant, squash, and zucchini. The list of banned foods includes pies, cookies, potato chips, fruit juices, and pasta. This diet is a good choice for people who are looking for a low-carb plan. There is no calorie counting. The downside is that this diet is nutritionally imbalanced.
The Suzanne Somers Diet restricts the consumption of sugar and simple carbohydrates, emphasizing healthy foods. The diet eliminates foods such as whole milk, sweet potatoes, honey, and white flour. The list of foods includes most vegetables and fruits, except for potatoes, carrots, beets, bananas, and a few others. Dieters can have soy, olives, nuts, and avocado during the maintenance phase. Skipping meals is not recommended.
The idea behind the diet is to separate and combine certain foods. If a meal contains fat or a protein source, than it should also include a vegetable. Carbohydrates and protein-rich foods should be consumed separately. According to some experts, the main benefit of the Suzanne Somers Diet is that it reduces the risk for heart problems and type II diabetes. The downside is that the plan severely limits the consumption of certain foods. This can lead to mineral and vitamin deficiencies.
Other types of dietary plans include the Negative Calorie, Jenny Craig, Glucose Revolution, and Kathy Smith’s 5 Day Jump Start Diet. Some plans restrict calories while others limit the consumption of foods high in carbohydrates or fats. Fad diets are another category that may pose health risks.
Maria writes for many nutrition blogs about weight loss and low carbing. In her spare time she tweets about low carb foods and diets.