Adolescence is a period marked by rapid physical and psychological development, making proper nutrition essential for growth and overall well-being. However, several nutritional disorders become prevalent during this stage due to poor dietary habits, inadequate nutrition, and lifestyle changes. These disorders can have long-lasting effects on both the physical and mental health of adolescents. The most common nutritional disorders seen in adolescence include obesity, eating disorders like anorexia nervosa and bulimia nervosa, iron-deficiency anemia, and vitamin D deficiency.

Obesity is one of the most prevalent nutritional disorders in adolescents. With the increasing consumption of high-calorie, low-nutrient foods, coupled with sedentary lifestyles, the rate of obesity among adolescents has risen significantly. This condition is associated with various health risks, including type 2 diabetes, cardiovascular diseases, and musculoskeletal problems. The underlying causes of obesity in adolescents often include poor eating habits, lack of physical activity, genetic factors, and environmental influences. Additionally, peer pressure and media portrayal of ideal body types can impact the self-esteem of adolescents, leading to unhealthy eating habits or attempts to control weight in extreme ways.

Another critical issue is the rise of eating disorders, such as anorexia nervosa and bulimia nervosa, which are more common among adolescent girls. Anorexia nervosa is characterized by an extreme fear of gaining weight, leading to restrictive eating, excessive exercise, and