[My teeth are turning to the black color, what causes this? i m brushing my teeth regularly, Please check the attached images and suggest.] View answer

[hi I have stained teeth. plz tell me is there any permanent treatment for whitening teeth. also what food and beverages cause yellowing of teeth?] View answer

[Hi, I am facing an issue with my teeth and gums as teeth is getting some yellowish and gums starts bleeding while brushing is there any solution to stop them and remove that yellowish] View answer

[My husband started taking Benedryl to help him sleep. His teeth are turning black. Not just a discoloration but black. He has taken medicine for diabetes with no side effects. The Bendedryl is something he started about 4... View answer

I am experiencing anosmia . I take 31 drugs including OTC's, What drugs may cause my anosmia. An ENT doctor couldn't find a structural problem. thanks XXXXXXX XXXX ... View answer

Can Benadryl used in pill form lead to staining of teeth or will only Benadryl syrup lead to tooth discoloration? I ve read that Benadryl Leads to an internal cause for tooth discoloration so I... View answer

cause it can cause tooth discoloration. My concern is with the tooth discoloration. Is there an ... View answer

[My frend s whole set of teeth are greyish. Most sights tell about discoloration...implying external. Hers are definetly from within. Mine are also less bright than before...as if the calcium is draining out of them. Which... View answer

drugs like nicotine, marijuana (not a smoker at all), caffeine, etc. On rare occasion she may drink some ... View answer

[Hello- Can taking Vitamin B supplements stain your teeth? I started taking more B12 (1000 units a day) about a year ago and my dentist has noticed more staining on my teeth during cleanings. I also started using COQ10. We... View answer