How does it work
The low carb diet restricts the intake of carbohydrates - such as those contained in the starchy vegetables, grains, dairy products and fruits, to name only a few foods - favoring the fats and proteins. There are different types of low-carbs diets and each one changes the amount and type of carbohydrates you can eat to lose weight effectively: this is because most people tend to turn its attention to these diets especially to return to your ideal weight . Carbohydrates are found in many foods and drinks, naturally and artificially: some manufacturers, in fact, they can add them as starch or added sugars in processed foods. During digestion, starches and sugars are broken down into simple sugars for, then, be absorbed as glucose in the blood and in the cells of the body, with the aid of insulin: a part of the glucose is used to produce energy and one in excess is stored in the liver, muscle and other cells in the future. There are several delicious recipes to make, for example, breakfast with few carbohydrates.
One wonders, however, how such a diet can be considered effective and whether it can hurt the body, which uses carbohydrates as a source of primary fuel.
Contraindications
There are different currents of thought on the benefits and drawbacks of the low carb diets. Some argue that this diet has any health benefits - such as reducing the risk of contracting diseases such as diabetes, certain types of cancer or heart disease - and that the reduction of carbohydrate leads the body to burn stored fat for 'energy. Many other investigators, however, the exact opposite, because large amounts of animal proteins and fats can increase the risk of cancer and other diseases. In the long run, though, some studies have shown that people who follow this diet tend to regain the weight lost and that, in any case, you can lose about 4kg in general in two years; Similar values to the amount of weight lost by following other diets that provide for the assumption of a greater number of carbohydrate. There are, then, certain derivative risk by the sudden elimination of carbohydrates: side effects such as headaches, bad breath, fatigue, nausea, constipation, dizziness and weakness. Moreover, one must pay attention to any nutritional deficiencies and the appearance of ketosis: This can occur when the body does not have enough glucose to power and the body breaks down stored fat, causing the release of ketones. Finally, it is not aware of any long-term damage to health caused by this diet, as most of the research studies about lasted less than a year.
