Tooth and Mouth Problems

Is laser root canal treatment possible??i might have pus in tooth which probably requires removal of puss,??,

Sir i dont feel a bit of comfortness with this teeth..after fixing my crowned teeth though it has been corrected but now my front teeth is coming out and my teeth is touching lips n its difficult to close mouth i can feel difference and i hate it..plz i want this front teeth should go inside and corrected or expand upper teeth if possible..i have consulted already with you but in your opinion its fine but plzzz can you find solution for my above mentioned i vl b greatful..ready for braces again

Having pain in teeth in second last of right bottom corner. One practo dr asked to do the x-ray which is have attached here. Can some help to understand x-ray please.

A white spot on my lip inside from one month and also a white spot under my tongue from yesterday.i am very afraid.i want to check it.can i check it online.

My child is 3 n 1/2 yr. and he is suffering from toothache at left upper molar. can you suggest instant relief remedy

I had a ongoing RCT of my molar started on (28th-july)first sitting, (29th-july)second sitting,(4th-aug)third sitting because i am only able to get time on weekends. But after my third sitting the pain in the molar and ita surroundings become intolerable so i again consult the doctor and he removed the temporary filling and inserted cotton and asked me that it will be fine now, but even after that the pain is still very bad. I do not understand that is there something wrongly done by the doctor or something else happned. I searched internet and found several possible issue like missed canal etc. Please suggest me what to do, should i consult any other doctors or it is normal or not.

I got my root canal done in right upper canine 15 days back due to cold sensitivity. It is cured now but since 3-4 days i experience cold sensitivity in extreme right upper jaw. How to cure it

My son is now 2yr 5m old...there is foul smell in his mouth as he does not brush his teeth...one of his tooth is having cavity also...kindly suggest can we use toothpaste for the kid and if yes which one as he wont spit out the paste but he swallows it...we have tried moth wash to clean teeth using brush but he swallows it which is not good

Gums are swelling now near wisdom teeth that is painful and teeth are not properly coming out.what are the recommendations for this.plz suggest me.

Even after brushing everyday my mouth leaves a bad odour after couple of hours. Can you suggest me which particular doctor shall I visit? A dentist or a general medicine doctor?