Milk is one of the best sources of calcium and as such, it neutralizes heartburn and remineralizes teeth after meals.
Frequent consumption of sugary drinks and foods leads to increased acidity after meals, which damages and wears out tooth enamel . One of the unsuspected threats is the "healthy" cereals, which contain too much sugar.
Dr. Nigel Carter of the British Dental Health Foundation says oral hygiene does not matter how much sugar is ingested, but how often. If you eat something sweet only once a day, it is not so harmful, but if you consume sugary foods and drinks every few hours, the acidity in the mouth increases significantly and remains high for long periods, which damages the teeth many times faster.
This leads to huge risks to dental health - more than a third of children between the ages of 5 and 12 in Europe have decayed teeth.
A study conducted at the University of Illinois shows that dental plaque accumulated after a meal when eating a popular breakfast cereal combined with apple juice, water or milk differs in acidity. Samples taken from the volunteers 30 minutes after a meal had the following pH values: for juice - 5.83; for water - 6.02; for milk - 6.48 ;.
The lower the pH value, the higher the acidity, which confirms the statement: a glass of milk after a meal keeps teeth healthier.
The data are published in the Journal of the American Dental Association.