Answer:
D. All of the above
Explanation:
someone who exercises too much my be trying to lose weight because they dont like their body, which can also lead to not eating properly
B could be describing someone with anorexia. They eat a lot to make themselves look good to those who are concerned then throw it up so they dont gain any weight
C could lead to health problems and sometimes people can get addicted to food which then if they eat too much and are overweight or something, they could lose interest in lots of things other than food
