Today's film is with dental surgeon Dr. Randhir Seewoodharry Buguth who is talking about the nervous system and how pain and pain relief affect the gums.

Dr. Randy Watson explains the vital role of local anaesthesia in dental procedures, highlighting how it blocks nerve signals to prevent pain during treatment. He details the types of anaesthetic chemicals, needles, and delivery methods used in dentistry, emphasising patient comfort and safety. Discover how dental professionals utilise these tools to manage pain effectively during oral surgeries and treatments.