Depression Linked To Processed Food?

Back when I did my one month vegetarian experiment I told people that I felt better when I wasn't eating meat. It was hard to explain - yes my stomach felt better and I had more energy but then today when I read this article, I was able to flesh out that feeling better. I think that when I was eating more vegetables I actually felt better in my mind and spirit - more positive. I think that what you eat can really affect your mood and research seems to back it up. Some people are more sensitive to diet then others but if you are struggling with some depression or anxiety, why not try improving things by changing your diet? If you are really crazy add some exercise and discipline yourself to sleep more and I guarantee you will feel a difference. Has changing your diet ever helped you feel better?