AnswerBank Answer:
Should I use a soft- or hard-bristled brush?
Soft-bristled brushes get the job done. Contrary to popular belief, a gentle brushing with a soft-bristled toothbrush is more effective and less damaging than scrubbing with a hard-bristled toothbrush. Tooth enamel is strong but relatively thin. And enamel, once worn away, can't be replaced. Years of aggressive brushing can begin to wear it away and make teeth sensitive. Brushing too hard can also damage your gums.
