Tooth and Mouth Problems

I had my dental bridge in 2012 and without any problem for almost 15 years. Last week I started having sensitivity in the last abutment tooth. I went to the dentist after 3 days and he removed my bridge to examine and took x-rays. Told me there was no visible problem. He applied desensitising agent on my abutment tooth and leave it for 24 hours to observe. There was no issue for 24 hours so he re-cemented it back. Now after few hours of re-cementing. I have mild pain and sensitivity lasting for 3 days now. Please tell me what to do. My dentist suggested me RCT in the abutment tooth if the problem does not resolve.

Re root canal have done for pre molar and molar .. premolar done 10 years back and molar 5 years back. Re root canal done 3 months back. Is the still infection there or it started reducing? Im scared if infection is there and I get sepsis . Pls help me

Hi, I'm 30F. I had a dental bridge back in 2012 when my left side first molar was removed. I had it for about almost 15 years now. I started feeling mild sensitivity in my bridge last week. Hence I visited the dentist after 3 days. He examined by taking off the bridge, took x-ray and even observed me without placing the bridge back for a day. I had no pain or sensitivity when the bridge was off. He even applied a desensitising agent and re-cemented it back after 24 hours. I started feeling a little pain, soreness and pressure the next day. I thought I was getting adjusted to the bridge being re-cemented. But it's been 3 days now and the sensitivity and pain won't go away. I'm really at my wits end.

My two back teeth have fallen out due to cavities, now only their roots are left but I cannot get them removed because I have my SSC CPO medical examination after a few days. I need a dental fit, please give me some good advice.

Please tell me will my 2nd molar survive after wisdom tooth extraction..and will last for 12,-14 year minimum

Please tell.me I don't want to.go.for rct ...I will.be.more than happy if i avoid it ..in this regard please be brutally honest...I only have pain while tight chewing and when cold.water touch it...no pain otherwise... And please tell me if there is filling how long will.it last and if there is rct how long will it last...

Since Last 4 days observed redness inside cheek near wisdom tooth. The area was sometimes irritated by toothpick. Had a history of tobacco chewing, left 5 months ago. What it can be?

Hello sir/mam Here attaching pictures of my gums today I have noticed little white line on gums and some roughness is also there I have searched on Google about it and it shows leukoplakia which is a cancerous condition I am very much scared about it my age is 29 and I do chew panmasala Please help

I have some tightness on my chin and below to lips and in one flat teeth after 5 days of  removal of wisdom tooth. Doctor advised me to take neurobion forte. Will my nerve be alright as before with this medicine.

Please help me...my age is 23...I have impacted wisdom teeth which caused decay in back side of 2nd molar...now doctor suggesing extraction of wisdom teeth...and saying we will remove decay..then will tell if root canal needed or filling...more chances of rct...please help.me...as.i don't want to go for root canal