The pH of the mouth of a person is lower than 5.5. What changes will occur in his mouth? How these changes can be controlled? Write any two measures.
Answers
Answer:
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Explanation:
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The pH less than 5.5 suggests that acids are formed in the mouth of the person. These react with the calcium phosphate which constitutes the enamel coating to release phosphoric acid. The enamel coating is slowly corroded and tooth decay starts
Answer:
When the pH in the mouth falls below 5.5, tooth decay starts. Bacteria present in the mouth produce acid by degradation of sugar and food particles which remain in the mouth after eating. The acid produced in the mouth attack the enamel thereby, creating tooth decay.
The pH less than 5.5 suggests thatacids are formed in the mouth of theperson. These react with the calcium phosphate which constitutes the enamel coating to release phosphoric acid. The enamel coating is slowly corroded and tooth decay starts.
Explanation:
You can help prevent tooth decay by following these tips:
Brush twice a day with a fluoride toothpaste. Clean between your teeth daily with floss or interdental cleaner. Eat nutritious and balanced meals and limit snacking.
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