Extreme Rapid Weight Loss Diets

Many people use extreme rapid weight loss diets to lose weight. Some people do it so they can lose weight for a special event in their life. Others lose weight because they feel that they are overweight. Some diets were invented to help people lose weight rapidly. These diets are meant to raise the body's metabolism, reduce calories and decrease a person's appetite very quickly. There are many extreme rapid weight loss diets.

Meal Replacement

One of the ways to lose weight quickly is the meal replacement diet. This is where an individual replaces a meal with a diet product. Slim Fast and Mediafast are examples of this type of diet. Usually shakes and bars are the kinds of things expected to replace daily meals on this type of diet.

Fruit and Vegetable Diets

The Lemonade Diet, Grapefruit Diet, Watermelon Diet and Cabbage Soup Diet are fruit and vegetable weight loss diets. The fruit or vegetable is the main primary food in this weight loss diet. On these weight loss diets, dieters eat large amounts of the primary food in order to lose weight.

Liquid Diet

This is a drink weight loss diet. The Hollywood Diet and Scarsdale Diet are examples of a liquid diet. An individual may only have liquids in their body on the Hollywood Diet, and no solids are allowed. The Hollywood Diet is comprised of a liquid the dieter must drink within 24 or 48 hours depending on the amount given. It is meant to lose weight quickly in that amount of time. It also is supposed to cleanse and detoxify the body.

Diet Pills

Some extreme rapid weight loss diets require a person to take diet pills. These pills are usually known as fat burners. They also are supposed to raise people's metabolic rates and decrease their appetites. Diet pills are usually advised to be taken with food and not to be used to replace meals.

Pros and Cons

The best pro for extreme rapid weight loss diets is the claim that an individual can lose weight quickly. Some people think this is a pro for people who have a Body Mass Index (BMI) of 30 or above. Although it can be true that some weight loss diets above can help a person lose weight quickly, there are some cons, too. One is that most people regain all the weight back after stopping the weight loss diet. Plus, it has been shown that they often gain back even more weight than they originally started with. An individual has a danger of constipation, because there is a lack of fiber in their diet. People can also have malnutrition, dehydration and other health problems. For example, some people on these types of diets have trouble with their gallstones. Always consult your doctor before trying any sort of weight loss program.