Paul has been clinically diagnosed with depression, so he takes a lot of prescription drugs. based on this information, which of the following is most likely to influence his body composition?
a. metabolism
b. energy balance
c. genetics
d. medical problems

The prescription drugs will help Paul healing his depression, but the yaslo carry side effects. These drugs can damage Paul's energy balance, the relationship between the the energy Paul takes (food calories he takes in his body through food and drink) and the energy he uses (calories his body uses for daily requirements).

That is

Sodium is the answer