Tooth and Mouth Problems

Hello! With time I can notice that my gums have kinda disappeared and it feels there is some space between my lower teeths (at the front). Can you please guide me why is it and what is the cure for this? Thanks :)

I am going through dental treatment since 10months approx. Both of my front teeth ars root canel trated due to tooth abscess. After final crown placed, there for no pain for 15days.now suddenly pain in started again in one of the tooth and it is swelling my upper lip. I have waited for a week but still pain exists. Please suggest what should I do. My dentist told me once that there may be crack in tooth root and it need extraction but he can't see crack in x-ray. I dnt want to loose my original tooth. Please suggest what should I do.

Boil swelling with white blood, boil started yesterday evening , it's paining now . Near the last tooth

Hi I am having bad breath since long time i tried using different toothpaste. Have never consulted a doctor about it. I generally have a dry mouth. Please help how to treat the same as tjis is quite embarrassing as people has asked various time that my mouth stinks. I wash my mouth every time eat.

Can i do something about my teeths?, as there are very big in width and a bit tilted I really feel uncomfortable with my smile.

Lately I am having gum swelling. I rigursly take care of my tooth health. Brush 2 times floss. Any medication on above conditions?

I've had a RCT for one my back tooth. A cap (ceramic+metal) was placed. However,it used come off. My new dentist suggests Zirconia (all ceramic) cap. Which one is the best and why? (ceramic+metal) or Zirconia (all ceramic)? What is their life expectancy? Please advise. Regards

Dear Dr my left upper jaw one teeth damaged with like infected. Now from 1 year getting smell from mouth. Kindly suggest me how to cure my problem

My mother has RCT and now she is unable to bear the pain. Plz advise a tablet, were that pain be releive very fast

I had my wisdom teeth removed on sun afternoon. It's been more than 72 hours. Can I smoke now? At least 2?