Sports is a vital activity that enhances physical endurance and is a cornerstone of healthy living. However, particularly among professional athletes and amateur athletes with intense training programs, performance expectations, body composition pressure, and the sense of competition may occasionally lead to unhealthy eating behaviors. 

Anorexia Athletica can arise when athletes limit their energy intake to enhance performance or reach specific physical goals, engage in excessive exercise, or adopt an unbalanced diet for weight control. 

What is Anorexia Athletica? 

Anorexia Athletica is an eating disorder that occurs in athletes due to restrictions in energy intake resulting from performance pressure, weight control, or aesthetic expectations. This condition can lead to physical, hormonal, and metabolic problems due to the disruption of energy balance from not meeting daily energy needs with an intense training program.

Unlike the classic anorexia nervosa, the primary motivation in Anorexia Athletica is not to appear thin. The defining factors here are the desire to enhance performance required by the sport, the effort to maintain a specific weight, or sport-specific appearance expectations.

What Are the Causes of Eating Disorders in Athletes?

The development of eating disorders in athletes often results from a combination of physical performance expectations, psychological pressures, and sport-specific environmental factors. This situation can be seen in both professional and amateur athletes and is often difficult to detect.

  • Performance Pressure and Competitive Environment

Athletes may find themselves in an intense competitive environment to be faster, stronger, or more enduring. This pressure can lead the athlete to excessively control their nutrition out of performance anxiety, impose unnecessary restrictions, or fall below their daily energy needs.

  • Expectations Regarding Aesthetic and Body Image

In aesthetic sports such as ballet, gymnastics, and figure skating, the emphasis on a lean appearance may lead athletes to adopt unhealthy eating behaviors. In these disciplines, athletes may be vulnerable to criticisms about their body composition, placing them at a fragile risk.

  • Weight Class Sports

In sports like boxing, judo, weightlifting, and rowing, athletes must remain within a certain weight class. The pressure to lose weight rapidly can lead to:

    • Skipping meals

    • Reducing water intake

    • Excessive exercise

    • Unhealthy, rapid weight loss methods

triggering eating disorders.

  • Overtraining and Energy Deficiency

Athletes engaging in long-term and high-intensity training have significant energy requirements. However, if the daily energy intake does not align with this need, over time symptoms such as:

    • Fatigue

    • Performance decline

    • Muscle loss

    • Sluggish recovery

    • Decreased concentration

may occur.

What Are the Symptoms of Anorexia Athletica?

Anorexia Athletica may develop in athletes when the balance between energy intake and training load is disrupted, leading to various physical and performance-related symptoms.

Physical Symptoms

  • Chronic fatigue and low energy

  • Muscle loss and weakness

  • Weakening of the immune system, frequent illnesses

  • Irregular menstruation in female athletes

  • Frequent injuries and slow recovery

  • Weight loss or irregular weight changes

Performance-Related Symptoms

  • Decrease in training capacity

  • Prolonged recovery time

  • Attention and concentration problems

Changes in Eating Behavior

  • Skipping meals or excessively reducing portions

  • Avoiding food groups such as carbohydrates and fats

  • Desire to compensate consumed calories with exercise

Symptoms may be early indicators of energy deficiency in athletes and should be managed with a proper nutrition plan.

What is the Relationship Between RED-S and Anorexia Athletica?

RED-S is an energy deficiency syndrome that occurs in athletes when energy intake is insufficient to meet the training load, affecting various body systems. Anorexia Athletica can be a significant cause of this energy imbalance.

When an athlete restricts nutrient intake due to performance goals or weight control, an energy deficit may arise. This situation can rapidly lead to RED-S, causing:

  • Decreased metabolic rate,

  • Muscle loss and performance decline,

  • Hormonal imbalances,

  • Weakening of the immune system,

  • Menstrual irregularities in female athletes,

  • Frequent injuries.

Failure to detect Anorexia Athletica early can lead to the progression of RED-S and long-term health issues for athletes. Therefore, regular evaluation of energy balance is crucial in sports nutrition.

How is Anorexia Athletica Treated?

The primary goal in treating Anorexia Athletica is to restore the athlete's energy balance, support healthy eating habits, and sustain performance safely. 

  • Addressing the Energy Deficit

The daily energy requirements suitable for the athlete's age, gender, training intensity, and sports branch are determined. Gradual increases in inadequate calorie intake can restore the body's energy balance.

  • Creating a Balanced Nutrition Plan

A balanced nutrition program that includes main and snack meals with a proper carbohydrate-protein-fat ratio is prepared. Vitamin and mineral deficiencies are evaluated.

  • Nutritional Education Aligned with Exercise Load

Nutrition principles before, during, and after training are established for the athlete. If excessive exercise behavior is present, this process is reorganized.

  • Behavioral Support and Regular Follow-Up

Regular follow-up meetings may be conducted to ensure the sustainability of healthy eating habits. Meal patterns, energy levels, performance, and recovery processes are monitored.

  • Multidisciplinary Approach

In necessary cases, support from expert units in endocrinology and psychology may be part of the treatment process.

Frequently Asked Questions 

How is Anorexia Athletica identified?

Anorexia Athletica can be identified in athletes through symptoms such as energy deficiency, performance decline, intense fatigue, and frequent injuries. Behavioral changes like skipping meals, excessive food restriction, or trying to compensate consumed calories with exercise are also significant indicators.

How can eating disorders in young athletes be prevented?

Providing proper nutrition education to young athletes, setting realistic performance goals, and ensuring family-coach support can play a preventive role. 

What health issues can Anorexia Athletica cause?

Prolonged energy deficiency can lead to decreased bone density, hormonal imbalances, and weakening of the immune system. Performance decline may become permanent, leading to stress fractures and chronic fatigue.

How does Anorexia Athletica affect performance?

Energy deficiency adversely affects muscle strength, endurance, and recovery speed, causing a significant decline in sports performance. In the long term, reduced training capacity, decreased motivation, and increased risk of injury may be observed.

Creation Date : 19.11.2025
Update Date : 20.11.2025
Author : Yeliz YİĞİT
Communication : +905303120237
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