Tooth and Mouth Problems

I am undergoing treatment for Dental problems with Dayananda Sagar College and I have braces implanted and it's been 1 year and no changes and hence, I want to change my dentist as the pain is severe due to the treatment handle by the dental students.

Since few weeks, she is facing problem of gap formation between teeth mainly upper teeth. Also blackish gums even after proper brushing. Kindly suggest me proper resolution.

From past two day my jaws, teethes & left eye is paining, had painkiller yesterday, again pain has started.

I am recently underwent a root canal treatment for my pre molar and molar teeth of my my downside jaw. I am looking for crown placement on top of these as I didn't place the same just after root canal. Can somebody suggest me which one (metal or tooth color material) for crown would be better option as the rate for the tooth colour material is very high

I have a cavity in the wisdom tooth due to a small broken part from the tooth. It happened 2 months back. Now the adjoining teeth have started showing some sensitivity on cold water and while chewing. Is root canal the only way or the cavity can be filled? What is the difference between root canal and cavity filling? And which one is recommended in my case?

My mouth smells bad ... i do brush twice a day but still it smells dnt knw y... . Plz suggest something to cm out of this...

Wanted to do root canal again plus the caping metal with white ceramic.. please tell me the time and costing. Thanks

I want to straighten my teeth. I want invisible braces on my teeth. Please suggest me the name of the braces And the cost of braces. Also what is the Normal time period for which i have to wear the braces.(I know its depend on teeth).

Dear sir/maam I brush my teeth regularly and use whitening toothpastes. I have noticed that all my permanent teeth which have come up are yellow. Is there some solution? Thank you.

A part of retainer which WS fixed to my tooth got dislocated. Can i get it fixed I m facing difficulty since it is pokin on tongue