Dear you need for one X ray or  image of teeth after confirmation of diagnosis then u go for scaling,

Go for scaling....

Hello dear Please be calm See you seems to be having refractory periodontitis.i suggest you to please share pic for confirmation of diagnosis.for further details you can consult me Thanks

Consult periodontist

Looking at the details provided, I want to ask if you are prescribed any iron syrups or any other medicated syrup. Do you use any mouthwash regularly? If none of the above apply then it's probably because your oral flora is chromogenic which causes such stains.

Hi, Based on what you have mentioned in write up, your problem seems like it's cause by chromogenic bacteria. It dsnt cause cavities but only discoloration. Scaling and regular hygiene practices should help Pls note, the answers given are not supported by clinical evaluation. Please visit a Dentist to know more.

You need scaling of teeth

If you had provided us with photos of the problem we could have guided you better. Now according to whatever you said it may be due the deposits of chromogenic Bacteria present in the oral cavity.              Treatment for this is cleaning. Brush twice daily with regular soft toothbrush n toothpaste. Visit the nearby dentist for regular scaling. (Once in 6months is ideal time) but consult a dentist and  plan accordingly