Most of us believe that proper dental care is to clean your teeth with at least a toothbrush and floss every day. However, research shows that it is more harm than good to brush your teeth after eating and drinking beverages, especially acidic ones. The researchers conducted a study where they followed a group of volunteers for three weeks and asked them to brush their teeth after 20 minutes of drinking their sugar-free soft drinks before checking their effects on their teeth. The researchers found that their loss of dentin intensified, brushing their teeth 30 to 60 minutes after drinking soda, dentin loss greatly reduced.
Stomach acid reflux will bring a problem: brushing in the stomach acid counter-current may seem quite good, but in fact it will damage your teeth.
Acidic substances can damage the teeth, corrode the enamel and the dentin inside it,
"Our conclusion is: to protect the surface of dentin," the author wrote. "After 30 minutes, drink the soda and brush your teeth after the acid has peaked on the dentine."
During this time it is the process of acid elimination, Dr. Gamble suggests gargling with water or a mixture that neutralizes acidic foods: gargle with a mixture of baking soda and eight parts water.
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