Sometimes it takes more time in healing. That is normal

Salt water gargle Do one xray if any other teeth is affected with dental  caries 

Hello Do warm saline rinse to prevent any food lodgement in the area. If the pain persists please visit the dentist for examination

Hi post extraction sensitivity of adjacent teeth is very common as the gum will be cut open for removal or wisdom teeth ( that exposes inner portion of the tooth which is in front of the wisdom tooth ) Symptoms persist for a few weeks sometimes and gradually tapers down by itself .. usually we prescribe a densitising paste for 4 weeks and a painkiller for support during this time .. additionally gentle massage of the gums at home with oil can help heal the gums faster preventing these symptoms . Keep the area clean

Hello It ll take time ,around 30-45 days

Sensitivity after wisdom tooth extraction is expected. It may resolve over a few months. However, if it persists out causing too much of a trouble plz visit your dentist for evaluation. No home remedies for sensitivity.

Hi, I suggest you visit your dentist and check for any tooth decay.