It is possible to have dental problems, even if you are brushing twice per day. Research shows that your brushing equipment and habits have a significant effect on your teeth.
Key points:
• Enamel erosion occurs when you brush your teeth too aggressively.
• Brushing too hard accelerates gum recession and exposes your tooth roots.
• Signs of enamel erosion are sensitivity to hot and cold meals, and discolouration due to dentin exposure.
See the dentist for assessment and consult on which toothbrush to use.
Learn more here:
https://yourdentalhealthresource.com/am-i-brushing-my-teeth-too-hard-what-are-the-signs/