Tooth and Mouth Problems

Hi doctor, I am getting pain and whenever I eat sweet items, I will get lot of pain. I am facing this problem from last 2yrs

I am in general concerned about how dental equipment is cleaned after EVERY patient including the suction tube. I saw my own suction tube was filled with saliva and it was disgusting. I did not see my dental staff replace the suction tube before me, assuming they did not and used it on a patient right before me(there was a 3 min gap between me and the previous patient) what are the chances of infection ? Hepatitis and HIV

I am hvng a heavy pain in my tooth .. doc said I need to undergo root canal and need to put a cap. I wanted to knw how much it costs

I had Lymphoepithelial cyst on my tongue from last 1year. Now I want to know what it is cause and what happen is in cause . Because I don't feel any pain no gums pain even I don't have any teeth problem . I don't known about the size of cyst . Lymphoepithelial cyst Color is red and now same place have some small pimple kind of ulcer are build. So please suggest what can I do.

I have two half broken teeth in front and they are visible when i smile can they be filled up and made complete or any other possible solutions

My Right lateral incisor is missing causing gaps between teeth: between the two frontal incisor, and the right frontal incisor and the right canine.

My husband was adviced to undergo root canal treatment followed by capping. Can any one suggest me a good dentist in Hyderabad for root canal treatment and capping.

What would be the cost of Root Canal Treatment including capping for 1 Teeth? Please let me know the complete cost, since I have to do the Root Canal for 3 tooth. :(

I had an accident and sustained wounds in chin... Pain in the TMJ in the morning after waking up... No bone deformities diagnosed by doctor.

I am suffering from yellow coloured since 10ten years now I am 18 so please how to avoid this yellow colored teeth .please give me any suggestions to avoid this are any medicine like tooth paste