I'm not sure exactly what you're asking. I know medications can increase or suppress appetite and therefore impact weight.

I am a firm believer that a healthy body and a healthy mind are connected. I think that when you are physically healthy, it makes it easier to be mentally healthy as well and vice versa. I would not say that I'm completely successful but I do try really hard to maintain that healthy balance in every aspect of my life. I work out every day, I try to get at least 7 hours of sleep per night, I try to eat lots of fruits and vegetables, I try to balance work and school with taking time to have fun. It takes work and time management but I think that I've been pretty successful. It's definitely possible.