Cabbage Soup Diet, the Rapid Weight Loss Diet Plan, and so on. Most diet plans claim that they are fast working. But eating smaller portions more times a day and exercising will be more helpful in your quest for dieting.
In general, most diets will only work if one cuts down on calories and combines it with exercise. Fast diets will be the same. Those who follow it swear by it, but results will vary.
Diets aren't for everyone, and different diets can work better for different people than others. Counting calories is one that many have success with.
Some diets that would work fast are called crash diets. This means that you would reduce your calories by only eating a real meal like once a day. You would also exercise more than normal.
It is important to note that any diet can work on some people, because they will change their eating and exercising habits in general as they attempt to lose weight through the diet. Weight Watchers and Jenny Craig diets have been shown (though not necessarily "proven") to help some lose weight.
Many diets are fast, but 340 is a lot. I would recommend to get professional help whether medically or athletically, from surgeries to work out camps they can help you out.
No, crash diets are terrible. Crash diets are unhealthy and can really hurt you if you are not careful. You should reach weight loss goals at a reasonable pace.
The best diets that work the good and last a long time are the ones that you can stick to for a lifetime. That is healthy eating and exercise. But for fad diets you could try a cleanse diet, those you lose weight fast but it won't stay off in the long run with out changing your habits.
There are specific diets for weight loss according to blood type, but like many other diets, none have been conclusively proven to work. There is no magic bullet for weight loss.
One site that has a lot of information is www.getfitgetright.org. Slim fast is another good diet that offers the potential to lose seven pounds in seven days.
You can find information about diets that work from magazines or on the Internet. Fitness Magazine is a good magazine you can use for information on diets that work. MyFitnessPal is a good website where you can find out information about diets as well.
Unfortunately, none of the "fast weight loss diets" work. The formula for weight loss is very standard. To lose one pound, you must either expend 3500 calories with exercise, or eat 3500 calories less or some combination thereof.
Some of the best diets for diabetics are DASH, Mayo Clinic Diet, and Ornish Diet. These have been said to work well for a person with special sugar needs.