Yes we can save it. First we can remove all the decay then root canal then give a fiber post then place a crown. The second option will be to remove it and go for dental implant. Which will need three months follow up. Like monthly once and three more follow ups until implant and crown can be placed. The first treatment costs lesser than the second and is equally effective if root canal fiber post inside the root canal to give it support and finally a crown to cover the whole created structure.

The teeth is decayed the next treatment would be either 1) root canal followed by post and crown 2) tooth removal followed by fixed/ removable partial denture or implant For the pain take otc painkillers

-It is 2nd premolar tooth of the upper jaw with deep caries causing the pulp exposure . (Now what is pulp ? You might be asking.  So , let me explain further. Pulp is the vital part of the tooth containing blood vessels & nerves of the tooth.) -So, in brief I am saying that,  due to pulp exposure you are suffering from pain. -Let me ask you few questions about it. 1. What type of pain and it's nature you have ? I.e  continuous, & of short duration. ....etc. 2. Is getting aggrevated by chewing foodstuff or with hot food or cold food? 3. Is there any other findings like swelling? Solution- 1. Emergency solution - Medicine 2.long term solution - along with medicine Root canal therapy followed by crown too save the tooth

U can have zerodol for pain (sos) For permanent treatment u need visit nearest dentist to chech with x-ray. Seems deep decay but can't predict permanent solution without x-ray.

-You can have Ketorol DT twice daily after food for your pain. - Permanent solution will be   - Root canal treatment followed by crown.   - Extraction and replacement by Implant Or Bridge