How I can lose weight quickly?.

You can easily lose 3-4 kilos a week if you make a diet consisting of food do not mix. For example: a day of fruit, juice, salad and vegetables, and another protein (meat, fish, eggs, chicken) and you alternate. It's healthy to eat at least five times a day and drink plenty of water. Under no circumstances should more than a week and as long as you are "healthy", ie you do not have kidney disease, iron deficiency anemia or other significant alteration. To avoid regaining weight, follow a low calorie diet by adding all the essential foods gradually.