Q. Hello, I am thinking of undergoing cosmetic surgery but I want to get a rought estimate of the cost. I have many health problems which have affected my teeth. From a young age, I am on calcium replacement and because of this condition, from a young age, it has affected my teeth really badly. The surface of my teeth is really rigid, they are also chipped in places and look worn out. There is also discolouration and regardless of how many times i brush them and use mouthwash, it has not chhanged in appearance. My gums also tend to bleed a lot, during brushing.. What are the treatments that I woud hav to undergo, how much on average would they cost and how long would they last for? I will be looking forward to hearing from you. Regards..