When brushing your teeth, be sure to brush with this. It will prevent tartar from building up. Director Park Jeong-cheol of Yonsei Good Day Dental Clinic gives a great explanation of methods to help remove tartar and maintain dental health. 00:00 Introduction of Director Park Jeong-cheol and explanation of today's topic 03:36 Where can I buy a high-tech toothbrush? 03:54 How do I use a high-tech toothbrush? 06:16 Is gargling with salt water effective? 06:40 What are the effects of gargling with salt water on dental health? 07:46 How do you make salt water well? 08:45 How can you replace salt water? 09:45 How should you perform an oral checkup for healthy gums? #tartar removal #high-tech toothbrush #gum disease #salt water gargle #Yonsei Good Day Dental Clinic #Park Jeong-cheol #Lee Dong-hwan TV #health lecture ○ This video was produced with support from Yonsei Good Day Dental Clinic. ○ [Join the band where you can communicate directly with Dr. Lee Dong-hwan for free!] Come join the Lee Dong-hwan TV communication band, Geonhangmo (Healthy and Happy Gathering)^^ Geonhangmo Band: https://band.us/@realhealth [Please inquire in the comments] If you inquire on the notice board, I will do my best to answer^^ Family medicine specialist, Master's degree in educational technology, Doctor of Business Administration. '80th Excellent Lecturer' selected by the Korea Lecturer Association Winner of the 'HRD Grand Prize Excellent Lecturer Category' by the Korea HRD Association Representative of the Job Stress Research Institute, education inquiries http://www.stressmanagement.co.kr ○ For appearances, collaborations, advertising promotions and business inquiries: [email protected] ○ For lecture requests: [email protected] Job Stress Research Institute http://www.stressmanagement.co.kr ○ How to enter the Geonhangmo Band Many of my subscribers contact me by phone or email with questions, but please understand that it is virtually impossible to answer by phone or email. In order to communicate more smoothly, I created ***Lee Dong-hwan TV Communication Band, Geonhaengmo (Healthy and Happy Gathering)***, a Naver Band (app installation and membership required!)^^ Geonhaengmo Band: https://band.us/@realhealth [Please inquire in the comments] If you inquire in the notice, I will do my best to answer^^ Have a healthy day today. Thank you^^ [Please read^^] (1) There are many people who inquire in the comments. Since I can only give simple answers based on medical common sense, please just refer to my opinion. Please remember that you must resolve the issue through your doctor or a direct specialist examination^^ (2) Please understand that I cannot take any responsibility for any problems that arise as a result of my advice, and ask questions^^ (3) Please keep in mind that the advice and consultation of your doctor, who knows all the test results better than I do, who does not know the exact condition of the patient, is more accurate, and I hope you just refer to my opinion^^