It is detected through the laboratory testing
Sedentary lifestyle, alcohol and other drug use, sexual activity, behaviors that cause injuries, tobacco use, poor eating habits
Most likely D, that adults need more exercise than kids and teens. As she's 24, Yulia is most likely working a job and not as active as a child. Since she hasn't changed her eating habits, the problem seems to lie in lack of exercise. Hope this helped!
Re-enter would be your answer
Hope this helps :)
<span>Bulimia, "D", is not considered an anxiety disorder. This is an emotional disorder when one forces oneself to vomit due to the way one perceives one's body image. However anxiety may be connected to this disorder, it is not considered an anxiety disorder.</span>