If you have dreamed that your friend was bitten by a dog: You may want to change some of your behaviors, or you may be inclined to set aside the direction of your business life or your work that requires creativity for different purposes, and you may be more involved in the work for which you are responsible. To see that your friend is bitten by a dog in your dream indicates that there is a malicious person who is around this person and aims to harm him, and that he will conflict with this person, suffer trouble, and experience a difficult and complicated process. This is also a harbinger of chaos in one's social life.