Lybrate.com has a nexus of the most experienced Dentists in India. You will find Dentists with more than 30 years of experience on Lybrate.com. You can find Dentists online in Delhi and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment
Treatment of Tetracycline Stains
Artificial Teeth Treatment
Braces Treatment for Adults and Teens
Ceramic Braces Treatment
Teeth Scaling & Polishing
Dental Extractions Procedure
Orthosis Fitting Procedure
Fixed Partial Denture Procedure
Flexible Partial Dentures Procedure
Acrylic Dentures Procedure
Gap Closing (Dental) Treatment
Submit a review for Dr. Nikhil SharmaYour feedback matters!
When a small cavity isn't treated in time, the tooth decays badly that normal filling cannot solve the problem. In such cases, your dentist will probably advise you to undergo, a root canal. When performing a root canal, the dentist will remove the nerves and pulp within the tooth, clean the inside of the tooth and seal it. After this procedure your tooth will not sense anything and should be pain free.
However, in some cases you may still experience pain after root canal and there are four main causes of this pain:
- Swelling of ligament around the tooth: One of the signs that you need a root canal is swelling of the gums. Even after the nerves and pulp within the tooth are removed, the ligaments around the infected tooth may still be swollen. This can take some time before the tissue is normal again. In most cases this is the cause for pain after a root canal procedure.
- Damaged tissue: Part of the root canal procedure is to clean the insides of the tooth. Here the dentist must be very careful to not go beyond the tooth. In some cases the file used to clean the tooth may go beyond the root and damage the tissue there. Another possibility is that the sealant used to fill the tooth may go beyond the root, thus aggravating the tissue. This can take some time to heal and may cause pain.
- Excess filling: After the tooth has been cleaned, the dentist fills the tooth with a sealant. If excessive sealant is filled in the tooth, it may become taller than the surrounding teeth, which puts extra pressure on the tooth and results in soreness and pain. The dentist will have to remove the excess sealant in order to resolve this issue.
- Phantom pain: Phantom pain is rare when it comes to root canal. This occurs when the nerve leading up to the tooth still behaves like it were connected to the tooth despite the nerve within the tooth being completely removed. The peripheral nerves will need to be treated to resolve this issue.
In most cases, these events cannot be prevented. There is also no reason to expect that this is a symptom of your root canal being a failure. Stay in touch with your dentist and brush and floss your teeth regularly. You will soon notice the pain subsiding.
I got my brackets 2 days back and I have got bad throats pain and mouth ulcer ,is there any tablet which I can take to reduce it ,I'm unable to open my mouth or eat or drink anything because of this.
Right now I am having a small dental cavity over my second premolar and its paining. Tomorrow I am going to dentist for doing the filling. How is the process done? Does it pain too much? I hav my exams day after tomorrow and am so scared .whether this will effect my studies? Please please reply.
I have mouthful of saliva in the morning as I wake up. This is pale, foul smelling. What should i do to cure?
HI MALE, AGE 25. MY TEETH WAS NOT IN PROPER ALIGNMENT SO I DECIDED TO GO FOR CERAMIC BRACES 15 DAY AGO. MY TEETH COLOR IS IVORY AND YELLOISH. WHEN I SEE OTHER ACTORS OR ANY GOOD FACES I FOUND PROPER TEETH & GLOWING WHITE IN COLOR. I ALWAYS WANT TO HAVE WHITE GLOWING COLOR OF MY TEETH. THERE IS SOME TREATMENT OR HOME REMEDIES TO MAKE IT HAPPEN WHITE COLOR? SHOULD START TAKING CARE OF MY WHITING COLOR NOW OR AFTER REMOVING BRACES.PLEASE HELP ME WITH THIS QUESTON IN MY MIND
From more than 5 year, I have pain in my gums. My gums are very weak puffy and red sore. My gum also bleed very frequently and whenever I spit. My mouth smell really very bad. One year ago my teeth is professionally cleaned and polished by dentist but still I am having problems in my gum. They are becoming worse and worse every day tell me please what to do.
I feel like smelly in my mouth even after I brushed it and at evening smell is coming out when I am talk with other what should I do.
Smoking or consuming smokeless tobacco is very harmful to your teeth. It can lead to various oral diseases like oral cancer, gingivitis, periodontitis and tooth decay.