Tooth and Mouth Problems

My doctor recommended me to wear braces. How much time I have to wear that braces. Can you please provide me the details

I am a 25 years old girl with buck teeth (upper two at the centre  ). Is there any way to correct it other than braces and veneers? Can I go for some surgery?

I have a missing teeth on one side of lower jaw...I consulted one dentist here,he gave me idea of dental bridge.it will not cause any pain.He will grind 0.5mm of both neighbouring teeth to fit the prepared bridge.The cost for this will be 9000/- for a ceramic coated metal bridge.I found this mechanism good for myself. I want to know whether his details were right or not.Apart from this,dental bridge is successful or not... ..

I used my Nail to clean my tooth. after 1-2 days i am facing swelling in gums. Little headache as well

I have been having a sensitivy issue along my backtooth and I think cause of it is it decomped now and only half of it remains may be because of cavity or something like that I can't eat it's like my skin under the mouth is chewing not the tooth cause it remains so little. I think I need filing

Information regarding teeth implants...does it pain,,any consequences...............................

4years before, because of tooth decay I did white filling, then after 2 years I got severe throat infection and cold, then I did my second filling before 2 years, now I am suffering from throat infection...So, what is the reason for my throat infection?? Is the throat infection due to an tooth decay??? Should I meet a Dentist or an E.N.T doctor??

I had done a root canal on my molar and for ten yrs I had no problem ,However there was pus flow later and went in for an other doctor ,based on his advice did a root canal again on the same tooth only to discover the pus flow a year later again.Kindly help .What could be the problem.

Am suffering from mouth once in two weeks. Its hurting a lot and making me worst even to speak or talk.

How to whiting teeth naturally..Plz guide me ..By natural home redimies..Is it bleaching to teeth harmful..