Studies find that teenagers are well informed about the risks of tobacco, but they also think that smoking is cool, that they themselves will be safe from harm, and that smoking projects a positive image to their peers. 1  So, the symbolic meaning of smoking overrides that actual facts regarding smoking and risk.
Alternatively, it represents a deterioration of your instincts. To dream that a dog bites your on the leg, suggests that you have lost your ability to balance aspects of your life. You may be hesitant in approaching a new situation or have no desire to move forward with your goals.
In some dreams we dream of a tooth problem indicating infection, even infection in an ear. See: Example under ache. In general teeth in our dream can depict aggression or defensiveness, as when we bite someone. They can suggest the ability to âchew things overâ.