Human and food Healthy food and weight is the food to which the methods of preparation, preservation and proper storage apply to it, and at the same time its diversity and inclusion of all nutrients, it combines building and prevention food, energy, and there are methods and standards for healthy food and weight, and there are benefits to this type of Food, and harm caused to a person if he does not adhere to a proper diet. Tips for eating a healthy food eating foods rich in nutrients, which are necessary to build the body, build its immune system, and thus protect it from various diseases. Eating cereals of all kinds and completed, as well as eating a lot of fruits of various forms, and vegetables of various kinds. Monitor weight constantly in order to maintain its stability. Moderation in eating food, while diversifying its elements and types. Appropriate awareness of the benefits of healthy food items, and the effects of some on some diseases, whether positive or negative, for example diabetics and hypertension are not suitable for some foods, such as salty foods for patients with pressure, and sweet foods that contain a high level of sugar for diabetics. Regular eating meals on time, for example, it is not correct to delay breakfast food until before noon, because of the body’s need through food for vitality and activity, and what enables the person to carry out his work, and also it is not appropriate to delay dinner food until before bed, for that Negative effects related to satiety and obesity. Knowing what should be eaten throughout the day, and suitable for each item or meal for its date, there are foods suitable for breakfast, and there are other that suit lunch, and there is what suits dinner, and it is recommended to have the proper awareness of the couple in this matter. Ensure a proper balance is achieved in relation to the components of the meals. Eliminate bad eating habits. Gradual handling of the diet