Do you brush your teeth often or with vigorous force because you believe it will remove more plaque and harmful oral bacteria from your mouth? Although this logic makes sense, brushing too hard and frequently can put the health of your gums and teeth in jeopardy. If your teeth have a V-shape to them, hard bristles or a faulty brushing technique are most likely the cause. Read on to learn about the dangers of toothbrush abrasion and why you want to avoid overbrushing.