The studies of nutritionists, as well as the bitter experience of those who are passionate about losing weight, have shown that eating food containing only protein, or only carbohydrates, is unacceptable for the human body. And besides a couple of kilograms, there is a risk of losing health. But you can get a lot of benefits from this diet if you use it for no more than 2 days.
By and large, doctors even recommend carrying out a mono-diet (in the common people - a fasting day) regularly. On average, once a week.
The essence of the fasting day is as follows: You give the body a little rest and cleanse without loading it with heavy food. During a day in this mode, excess fluid will leave the body and you will become lighter, at least by 1 kg.
Many foods are suitable for a mono diet:
Milk
Kefir
Cottage cheese
Rice
Buckwheat
Meat
A fish
Banana
Apples, etc.
Moreover, it is recommended to alternate fasting days by changing products. For example: this week you spent an apple fasting day, the next you can try kefir. You should spend both a carbohydrate and protein day, for example, fish or meat.
Taking such a diet as a rule, you will feel how the body begins to cleanse itself, you will notice an improvement not only in physical condition, but also in mood! The main thing is not to go to extremes and choose your products carefully. If you have diseases of the gastrointestinal tract, gallbladder, etc., you should consult your doctor and choose a diet together.
For those who are strong in body and spirit, there is a fasting day on the water. In this case, food is not consumed, but a certain amount of water is simply drunk. For those who are not at all confident in their abilities, you can start with a fruit and vegetable day, simply limiting yourself to flour and meat.