We all get to that place where we need to lose weight fast just because we have a special occasion coming, and the dress we already bought does not zip anymore. In fact, in cases like this, most people rely on a crash diet in order to lose those few kilos and make the dress zip. However, crash diets can wreak havoc on your body and lead to a number of serious health problems. Here, you will find all that you need to know about crash diets.
What is a Crash Diet?
All crash diets have one thing in common: they are the most restrictive ways for weight loss that you can follow. In general, these kinds of diets involve cutting back on a large amount of calories, which leaves you with consuming only 1,000 or even 500 calories per day. Moreover, in many times, you will pair them with other “quick fixes” like juice cleanses, diuretics or diet pills. However, the time of each one may vary, but you will always end up with losing weight in a fast way.
How Do They Work?
Crash diets shock the body, and send it into a starvation mode. However, despite the fast weight loss, the body is not solely burning fat as fuel. First, it utilizes the stored up supply of carbohydrates, in the form of glycogen. As your body utilizes glycogen, you lose water as well, generating what seems like significant weight loss within the first few days of the diet.
What most people fail to realize, is that when you are crash dieting, your body will not be able to get the essential nutrients that it needs for it to be healthy. Moreover, if this deficit keeps on being there, you can have really bad health issues, including: leaching minerals from your bones, leading to osteoporosis and fractures or the leaching of iron from the blood, leading to anemia. Furthermore, eating low calories for a long term will lead you to having a deficiency in important nutrients such as sodium and potassium