Before beginning any diet, even an intense one, it would be wise to check it out beforehand. These type of diets can be effective if you're careful, and preferably under a doctor's supervision, but they aren't healthy for everyone. In this commentary, we will put the really low calorie diets under a microscope and compare the pros and cons.
One problem is that people find it hard to stick to long term very low calorie diets. A diet that restricts you to 800 calories or less every day is not easy to maintain for a long period of time. People will typically start to gain weight once they come off the diet even though they have lost weight while on it. It is a good idea for you to change your lifestyle and diet for long term with a strategy. This is so you keep the weight off that you have lost rather than going back to your old habits after the very low calorie diet. An effective diet plan for losing weight that's well known by many is Medifast. In order to assist the users in keeping within the calorie restrictions set by the program they're sent meal replacement products. When on this diet you must eat the meals given to you by Medifast, however there's a bit of variety given as the meals include lean means, vegetables, eggs and there are even desserts, like puddings. Technically the Medifast diet isn't a strict very low calorie diet because of the calories you can consume, as with Medifast you're allowed to eat between 800 and 1000 calories daily. The good thing about Medifast is that the diet already calculates and includes your required vitamin, mineral and other nutrient intake, meaning you won't be deficient in anything, which might not be the case if you do things yourself.
The hCG Diet combines both hormone injections and a very low calorie diet to promote weight loss.
Pregnant women naturally produce hCG, which is short for Human Choriogonadotropin. This diet dates back to the 1950s when someone named Dr. Simeons wrote a book about how this hormone could help people to eat less and not feel hungry by getting injections of this hormone. The hCG Diet sparks up a lot of debate, and a lot of experts do not think that it has been proven to be safe. If you're thinking about the hCG Diet then you really must find out what the opinions are on both sides before you try it.
The long term benefits of a very low calorie diet can be questionable, however they're useful for short term weight loss. Such diets may be suitable for obese people under the supervision of a doctor. But for other people it's important that you are careful when it comes to the essential nutrients that are required by your body. After all, you want to stay healthy in addition to losing weight.
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