Power toothbrushes using which of the following modes of action have been conclusively demonstrated to be more effective than traditional manual toothbrushes?

Question

Quizplus · Accepted Answer

Oscillating rotating power toothbrushes have been shown through various studies to be more effective than manual toothbrushes in reducing plaque and gingivitis. This is due to their unique action of rotating in one direction and then the other, which helps in breaking up plaque effectively.

Power Toothbrushes Using Which of the Following Modes of Action