Answer:
Some common mental signs of eating disorders are low self-esteem of one's self, social withdrawal, fear of eating with other people, mood swings, anxiety, and many more red flags. Eating disorders are more mental disorders than digestive disorders because they severely impact a person's view of themselves.
The correct answer is D. Your muscles are burning. If you are experiencing any of the other 3 choices, either you probably have asthma, or you just held your breath during sprints.