Hi.. undergo scaling from dentist. If you still feel yellow after the procedure then go for whitening or laminates. Regards

Dear patient,  Yellowish teeth can be due to stains that have occurred during the development of the tooth or after the tooth erupts in the mouth.  treatment options  such as bleaching or veneers are available.  It's best to visit your dentist who will be able to help you find the cause and then suggest a suitable treatment plan for you

Yellowish stains on the teeth can be both intrinsic or extrinsic...... in either case, if the stains have already developed, they cannot be removed by brushing alone.... you need to visit a dentist to find out the exact cause of these yellowish stains followed by the right treatment plan for the same.... education about the right brushing technique can also be obtained from your dentist.... Regards....

Yellowish colour on the teeth can be because of various reasons like stains which can be External (like food stains, materia alba etc.) or Internal (like of Fluoride or tetracycline etc.). Actual cause and its treatment can only be determined on examination. Kindly visit your nearby Dentist for consultation.