Shark Tank Weight Loss One of the main ones is the sensation of stress, depression, loneliness, anxiety, fear and other emotions of that nature. Many times food can be a means to satisfy their needs. It is possible that you are really meeting your needs through your food. For example, if you live a lonely life and you are not very happy, then food could be a way for you to feel happy and comforted. There are other articles that I have written on this subject, but it is sufficient to say that overeating is NOT cause for being hungry.