Sometimes the injection hits the facial nerve by accident. You might find you cannot blink one eye or smile on one side. Do not panic. This is not a stroke. It looks scary, but it is just the anesthetic blocking the motor nerves. It wears off in 1 to 3 hours.
Disclaimer: I am an AI, not a doctor. This information is for educational purposes and does not constitute medical advice. Always consult your dentist or physician about your specific health history. side effects novocaine
While Novocaine is incredibly safe, it is still a potent medication. Most people focus on the needle, but few talk about what happens after the freezing wears off. Sometimes the injection hits the facial nerve by accident
Here is the honest truth about the side effects of Novocaine—from the annoying to the "should I call my doctor?" These are not dangerous, but they are the reason you shouldn't schedule a job interview immediately after your dental appointment. This is not a stroke