Hello.
Please attach a photo of the area of concern.
You will require an OPG (full mouth x-ray)
In case of an impacted 3rd molar, you may have to undergo extraction of the tooth.
If left untreated, it may cause pericoronitis- severe pain, inflammation and swelling of the gums of that region, or may lead to traumatic cheek bite.
Please Visit a dentist for definite diagnosis and treatment
Next Steps
You can Visit us at Dental Galaxy Pune for any guidance or treatment. http://g.page/DentalGalaxy
Health Tips
Brush twice daily using the correct brushing technique. Gargle your mouth after every meal. Lukewarm salt water rinse will provide relief.