The answer you might be looking for is that, for one, she will feel guilt over not riding with her sister anymore, and that she might experience some health issues because she doesn't ride anymore with her sister. In order to avoid these consequences, Janna should look into other sports or activities that she can balance out with her job and her sister.
ANSWER:
This could be called many things but here is one of them:
<u>Exercise bulimia.</u>
EXPLANATION:
Exercise bulimia is a pathologic condition. Some of the characteristics of exercise bulimia are similar to bulimia nervosa. Bulimia nervosa is an eating disorder in which the person starts eating excessively. This leads them to vomit and a condition called diarrhea. A person attacked with exercise bulimia doesn’t eat much. Instead, they over-exercise to burn fat and calories.
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I hope this answer helps you out. Please note that the answer to this question could be many things so I cannot give you an exact answer. Have a nice day :D.</em></u></h2>
D body mass index as measures the amount of fat on your body.