<human>: Hello Dr, one of my top front tooth has a pus like discharge( white in color) when I push my tongue from behind the tooth. It does not smell and it 3 months since my valve replacement surgery reason I am not in rush to visit a dentist. I brush frequently, floss and using mouthwash and salted water to rinse.. Thank you very much.
<bot>: Hello there, you seem to have infection in your upper tooth and the abscess Chat Doctor.  A x-ray examination will show the exact picture and will make your dentist to decide the treatment plan. If your tooth is infected you have to get a root canal treatment done or if there is gum abscess you need ultrasonic deep cleaning of gums followed by a course of medication.no worries if you have undergone valve replacement, scaling is completely a non aggressive dental treatment, take care