Brushing harder does not mean cleaning more effectively. Aggressive pressure wears down enamel and irritates the gum line over time – a condition called toothbrush abrasion. If your bristles flatten within the first few weeks of use, you are likely pressing too hard. Electric toothbrushes are a strong option for patients who find technique difficult to maintain or who have limited hand mobility. Ask Dr. Velkovski which brush type he recommends for your specific situation.