Tooth and Mouth Problems

My Niece is a 2 year and 9 months old.  He is suffering from Adenoid which makes him impossible to breathe if he catches up with a cold and the operation was not possible because he was unable to open the mouth along since his lower Jaw hasn't grown and it looks the same as when he was small. Now he is unable to chew food.  Is it possible to do Maxillofacial Surgery at a young age?

I would like to know if a tooth can be straightened (pushed inside) without using any braces. My two middle ones (1,1) in upper jaw are inside and other two neighbor tooths (2,2) are out. So, I want these two tooths to be pushed inside somewhat.

I have problem of irregular teeth but i dont want to use braces treatment can i take veener or crown treatment or which one is good?and i have problem of short length of teeth also

Good day doctor my front tooth has changed to yellow colour its because I fell down in my childhood ,so I have concerned one of the dentist he suggested me for Root canal treatment ..After starting treatment they said it is calcified so we cannot do RCT . They have referred to another hospital for metal cap .The second doctor has said that without root canal treatment we can't place cap, if we place only cap you will get infection within 3 weeks ..so what should I do?

What is the life of componeer if its life gets over i don't want to replace it with another will then the teeth will be ok

He is having teeth pain in left side corner, the teeth almost damaged by cavity and hole apperas. Out side mouth swelling started.

Child aged 5 years having an tooth pain for primary teeth.once already cement has been placed by dentist but again pain is coming.what is the solution for this.

My upper Central left teeth alone grown front ..only a little bit ..how to correct with out braces

Having constant pain ... I just want to know whether Dr. Does such kind of surgical or not.

I have a cavity in my molar tooth and the tooth is now broken in half leaving the cavity exposed i want to know what can be done or if i can extract the molar