During pregnancy the power should be balanced and ordered to maintain the health of the mother and the baby. So harmful is that mother fattening too, as to do so little. The ideal is that the weight gain of pregnant women lies between 9 and 10 Kgs.?But it is not that, but eating for two. The diet of pregnant women has to be calorically suficienteEntre 2300 and 3000 calories per day, with the following contributions from immediate principles: protein, 55% of carbohydrates (sugars) 30% of fats.Its equivalent in grams would be as follows: 100 grams of animal protein, 350 grams of carbohydrates, and 70 grams of fat. Do to these tips make it easy, pregnant women may simply follow some basic rules given below: first standard: give more importance to the quality rather than the quantity of food.? Second rule: that food is varied, so that pregnant women ingest calcium, phosphorus, iron and vitamins adequate for their health and that of the fetus. Thirdly, that food is do coat easily.? Fourthly, distribute proper meals.? And Fifthly, it should and can take liquids in normal amounts. It is best to avoid excessive consumption of carbonated beverages. Obviously, you should not drink alcohol or smoking during pregnancy. Is Elena Galvez child educator and psychologist.