Hi, you will need to visit a dentist. For the tooth decay, they may take an x-ray and see how deep the decay has gone. If it's not too deep, they will suggest a filling. For the yellow colour, you may be advised to practice better oral hygiene or if you are interested and have no other problems, you can get bleaching or teeth whitening done. Hope this has been helpful.
44 years experience
Ask Free Question
Get filling scaling polishing done.
You found this helpful
Was this answer helpful?
Thank you for your feedback.
Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.