A bad habit is a habitual behavior considered to be detrimental to one's physical or mental health and often linked to a lack of self-control. Bad habits aren't limited to the traditional definition relating to personal behavior and etiquette. It can also apply to inhibiting the acquisition of a new skill set. In other words, a bad habit is a negative behaviour pattern. It can be also defined as an action or pattern of behavior that is repeated so often that it becomes typical of somebody, although he or she may be unaware of it. * Bad Habits Self Help * 14 Types of Bad Habits * Avoiding Bad Habits * How Good Habits Can Turn into Bad Habits * When Are Bad Habits Helpful? * Picking Up Bad Habits from Others * How to Break Bad Habits * Medical Treatments for Bad Habits * Research about Bad Habits * Support Groups for People with Bad Habits * The Astrology of Bad Habits