RESUMO
A study was conducted to establish levels of awareness of oral cancer and its causes among an Indian population.A pre-tested structured questionnaire on Knowledge, Attitude and Practice [KAP] (open and closed ended questionnaire) was used to estimate the KAP score, followed by clinical examination of the oral mucosal lesions. The subjects were counselled immediately after completion of KAP scoring using a structured protocol of regarding tobacco cession, and given advice about intake of natural sources of anti-oxidants in the diet, of tomato, carrot and green leafy vegetables (GLV).Subjects who had a KAP score 50% or less were counselled using a structured protocol. Subjects who had a KAP score greater than 50% were also counselled and given the correct information to their incorrect answers.In the group of people with a KAP score 50% or less, continual behavioural therapy was given to remain tobacco free for life. The subjects were monitored weekly for between 30 and 40 days. Clinically suspect lesions of hyperplasic candidiasis, lichen planus, and all varieties of Leucoplakia were confirmed histopathologically and routine treatment (conservative or surgical) was started without delay for the group. Those cases with dysplastic changes (of all different grades) were also counselled. Regular follow-up was maintained over several months and re-assessment carried out at intervals and any improvement noted. CONCLUSION: This is a cost-effective and simple method for estimation of the score on knowledge, attitude, and practice (KAP), and determinants of the ill-effect of tobacco habit(s) and engaging the popolation-in-need for their appropriate understanding about oral cancer screening and education for prevention and control.
RESUMO
PURPOSE: The objective of this study was to quantify and assess the concentrations of fluoride in commonly used oral care products, fruit juices, bottled waters, soft drinks, favoured bottled milk and milkshakes and to determine the pH of carbonated sweet drinks and drinks marketed in India. MATERIALS AND METHODS: Various commercial brands of dentifrices, toothpowders, mouthwashes, bottled waters, sweet carbonated drinks and fruit juices were collected randomly from different outlets in Mangalore city, Karnataka, India. A fluoride ion-selective electrode was employed to estimate the fluoride concentrations. A standardised pH meter was used to detect pH in the drinks. RESULTS: The fluoride level in toothpastes ranged between 96 and 1397 mg/l, whereas in toothpowder the fluoride content ranged from 35 to 1380 mg/l and mouthwash fluoride concentrations varied from 6 to 228 mg/l. The fluoride level in bottled waters ranged between 0.10 and 0.12 mg/l, and that in fruit juices between 0.09 and 0.21 mg/l. Most of the carbonated sweet drinks and fruit juices had highly acidic pH values which ranged between 2.62 and 4.26. CONCLUSION: Of the wide variety of dentifrices and toothpowders available in India, most brands do not indicate the fluoride levels on their packaging or inserts. Similarly, the unregulated acidic pH values of carbonated sweet drinks are not only potentially contributing to non-carious tooth loss (enamel erosion and dentine erosion), but are also a contributing factor to the weight gain observed in Indian adolescents.
