In contemporary society, vegan diets have become prolific, especially among young people and adolescent girls. Unlike vegetarians who do not eat meat (the flesh of animals), vegans do not consume any food sources of animal origin, for example milk or butter. Many vegans also refrain from using animal products like wool and leather. Reasons for these nutritional preferences may include environmental concerns, ethical issues surrounding the treatment of animals, the health benefits of a vegan diet, and fear of animal-borne diseases. Jenny Brown, a light-skinned teenager, started her vegan diet two years ago. She does not take any nutritional supplements and is currently 14 years old. Jenny's vegan diet may reduce her risk of chronic disease later in adulthood, as studies show that vegan adults have lower rates of obesity, cancer and cardiovascular disease than omnivores. Although her current diet is rich in plant-based nutrients such as vitamins E and C, magnesium, fiber, folic acid and unsaturated fat, she is lacking in other important nutrients including iron, iodine, vitamins D and B-12, zinc. , calcium, omega-3 fatty acids, protein and energy. Jenny must regularly consume foods that contain these essential nutrients, otherwise she will increase her own risk of developing certain nutritional deficiencies and various health problems. It is during these growth periods that Jenny is at great risk from a nutrient deficiency in her diet. A vegan diet, which is high in fiber and low in calorie density, often does not allow an adequate amount of energy to be consumed before the person consumes an adequate amount of energy. feels full. Children need adequate energy for their growth and development. Without sufficient energy, it becomes difficult to meet...... middle of paper ...... vegetarian and even vegan children fall within the normal range, although they are generally thinner than omnivorous children. Conversely, poor planning and preparation or a severely restricted diet can compromise or delay growth due to various nutrient deficiencies. Adequate nutrition can be ensured by a vegan diet when parents or guardians are well informed. To manage her vegan diet safely, Jenny can consult a known and experienced dietitian in this field. Unlike a balanced vegetarian diet, which can meet all nutritional needs, Jenny will need to at least take vitamin B12 supplements and take additional precautions and considerations based on her age and developmental stage. As a young, growing teenager, it is of the utmost importance that Jenny's diet be as unrestricted as possible to reduce her risk of developing nutritional deficiencies...