Abstract
The study used research methodology description (Descriptive research) with the purpose to study food consumption habits that affect disease tooth decay of the students Grade 4-6. In the County responsible for the hygiene station of the Tambon LAT Sesame, SENA, Ayutthaya, 75 2557 (2014) academic year the number of people collecting data by using a query, analyze data using statistical value value frequency distributions per cent, average and standard deviation.
Base.
From an analysis of data showed that knowledge about foods that affect disease tooth decay study found that the majority of the population has a high level of 54.2 per cent knowledge. There are also intermediate knowledge of 40 per cent.0 or more sections with low 5.8 percent that, when split into list of articles found with knowledge about diseases, tooth decay is caused by eating and not brush teeth 96.0 per cent. Second is the accumulation of stains microorganisms that cause disease, 22 percent of tooth decay.6 attitudes about foods that affect disease tooth decay found that population studies, 45.3 per cent level maximum attitude attitude in intermediate secondary 40 per cent.0 high attitude which, when split into list of articles that have high levels of attitudes regarding eating between meals may cause tooth decay and more. (1.98) and in eating seafood will make teeth strong. (1.93) Schuster about foods affect disease tooth decay found that their level of education, population about nutrition that affect disease 60 percent majority of tooth decay.0 is operative in the second medium is their low levels of 32.0 per cent and 8.0 per cent minimum. With their high levels of