This is actually a tricky place to fill. Kindly consult with your dentist to discuss possible treatment options based on your intra-oral assessment.

Hlo sir…after evaluating your x-ray,i come to the conclusion that the respective tooth has caries on the side from where 3rd molar have been extracted. As it is most probably caused by food entrapment between your 3rd molar and the respective tooth.As u r experiencing pain while having cold food that is mostly because of exposed pulp and that u can get evaluated by your dentist after further examination. Mostly the tooth will go for Root Canal Treatment.

Hii sir if you are having pain then better to go for root canal treatment. You can also discuss with your dentist regarding the treatment plan. But delaying the treatment cause worse consequences.

Thanks for sharing Xray. Deep filling can be attempted ,if still symptomatic, RCT would be advised.

Hello You can this filled but if still facing pain issues then better to opt for RCT

The pain you describe — only while chewing tightly and with cold food for 2–3 seconds — can happen when the tooth has decay, especially on the back/distal side. The short-lasting cold pain usually suggests that the nerve is irritated but may still be healthy. However, pain on biting should also be checked for a crack or pressure on the tooth.

Hello sir After evaluation of your xray. I can see a deep cavity in the adjacent which is present adjacent to your extraction space. This is very common finding as tilted wisdom cause food lodgement which results in cavity in adjacent teeth. Most probably this will go for root canal as exposed nerve is causing pain and sensitivity. That has to be excavated and evaluated at the time of treatment.

Hello! The pain Seems to be from the distal aspect of the second last molar. Would advice to avoid extreme hot or cold food or beverage from that side. Also, get it evaluated by the dentist. Requires deep filling/ root canal treatment. Hope this helps.