One in three dentists surveyed by the Academy of General Dentistry (AGD) cite aggressive tooth brushing as the most common cause of sensitive teeth, followed by acidic food and beverage consumption.
Other factors that can cause tooth erosion and contribute to the oral condition include certain toothpastes and mouthwashes, tooth whitening products, broken or cracked teeth, bulimia, and acid reflux, according to the nationwide member survey conducted by the AGD.
Out of the nearly 700 general dentists who responded to the survey, 60% said that the frequency of tooth erosion has increased compared to five years ago. Fifty-six percent of the dentists surveyed said that patients manage tooth sensitivity by avoiding cold foods and beverages. Another 17% said that patients avoid brushing the sensitive area of the mouth.
For those already affected by sensitive teeth, the AGD recommends these actions to help alleviate symptoms:
--Switch to a desensitizing toothpaste
--Use a soft-bristled toothbrush
--Practice good oral hygiene. Floss regularly and brush at least twice a day for two to three minutes. Hold the toothbrush at a 45 degree angle, brush gently in a circular motion, and hold the toothbrush in the fingertips rather than in the palm of the hand.
--Avoid highly acidic foods and beverages.
