Nevertheless, as any other procedure that concerns improving what nature has created,
teeth whitening has its own pros and cons, advantages and disadvantages. The first and the main reason "
why to whiten tooth" that heads the list is improving one's appearance. White teeth are associated with health and beauty in Western civilization. When one has experienced tooth whitening, he/she tends to smile more often because a person becomes more confident. White teeth draw away attention from face wrinkles that appear with age. They create an image of a youthful, successful, and energetic person who is ready for meeting new acquaintances without fear and hesitations.
The next advantage that tooth whitening has is important for those who want to change appearance but he/she does not have enough money. Tooth whitening is cheaper (read more about
costs) than plastic operations or even replacing all clothes with new ones. The effect is sometimes the same or even more impressive.
All disadvantages that teeth whitening pastes or other teeth whitening products have are connected to the
risk for teeth health. It is minor, but it cannot be thrown away. Only healthy teeth can be bleached because sore gums or teeth may appear from the bleaching as some people are more chemically sensitive. If one suspects that he/she is a possessor of such teeth, it is better to consult with a doctor before making a decision about tooth whitening. There is also limitation according to the age (it is strongly recommended for people who under sixteen not to bleach teeth). Pregnant women should also avoid tooth whitening as nobody knows which side effects may follow bleaching during this period. So before you reach for that teeth whitening kit - remember to weigh all the pros and cons.
