Psychological disorders which may be confused with an eating disorder, or be co-morbid with one: 1  Emetophobia is an anxiety disorder characterized by an intense fear of vomiting. A person so afflicted may develop rigorous standards of food hygiene, such as not touching food with their hands.
Having a good lung capacity is important because you'll need it when it comes to sports and running.
The total volume of the lung (i.e.: the volume of air in the lungs after maximum inspiration). Vital capacity (VC) = 4.6 L = IRV + Vt + ERV The amount of air that can be forced out of the lungs after a maximal inspiration. Emphasis on completeness of expiration.