1. The doctor gives you a small cup of liquid medicine (periodontal rinse) and puts it in your mouth 1 min. The medicine slowly turns into foam in your mouth, then spits it out and gargles with clear water.
2. Doctors should wear rubber gloves and protective masks (blood will splash during washing). When washing me, the doctor will splash a lot of blood on the white coat, and then the doctor will connect an electric drill as slender as a hook to the socket of the instrument, adjust the angle of the recliner and prepare the lighting props. Action!
3. Starting from tooth cleaning, cleaning usually starts from front teeth, then goes left and then right. Washing teeth is also the most painful place. Think about it. If you eat it suddenly, it will make your front teeth uncomfortable, let alone wash your teeth. The upper and lower rows of teeth say that each row of teeth should be washed inside and outside. For some corners with more tartar, doctors will focus on staying for a while. The tool for cleaning teeth is shown in the figure, which grinds tartar by ultrasonic vibration, a bit like an electric toothbrush.
Note: Because you are lying on a recliner, it is equivalent to a 45-degree backrest. In the process of tooth cleaning, every few minutes, the doctor will ask you to spit out the blood and tartar residue and rinse your mouth with clear water.
4. After finishing the work, the doctor takes out a syringe (periodontal irrigation) filled with medicinal liquid (note: medicinal liquid in step 1), hits the medicinal liquid on the surface of your two rows of teeth, and then spits out clear water to rinse your mouth.
Finally, the doctor is using tweezers to take cotton wool and dip it in dark liquid medicine (periodontal anti-inflammatory drugs), apply it to the surface of your teeth and spit it out after 20 minutes.