Epidemiological study of dental caries.

A total of 2000 children (1-14 year age group) attending pediatric OPD, school clinic & well body clinic of Dr. R.N. Cooper Municipal Hospital & K.E.M Hospital, Mumbai were examined for caries prevalence and 35.6% had dental caries. Parental income was not shown to have any bearing on caries prevalence. Parental literacy, particularly maternal literacy was shown to influence caries prevalence in children. The prevalence was low in well-nourished children and in those taking vegetarian type of diet. Frequency of sweet consumption was shown to be associated with prevalence of dental caries. In 1-4 year age group it was noted that bottle fed children were more affected by dental caries. Tooth brush with paste was the commonest method used for cleaning their teeth in all age groups in our study. Caries prevalence was low in those children using tooth brush than in those using tooth powder. Those children who were using neem datun were found to be less affected with dental caries. Dental caries was also found to be low in those who rinsed their mouth with water after food.

Poisoning in children--analysis of 250 cases.

This study is an analysis of 250 cases over a period of 2 years, admitted to our hospital for various poisonings. The total incidence of poisoning was 11.9%, much higher as compared to the other series. Of these, 58.4% were seen in the age group of 1-4 years. Male to female ratio was 1.7:1. Incidence of food poisoning was 48.8% followed by that of kerosene (24%), pesticides (9.6%), chemicals and medicaments (8.4%), plant (3.6%) and animal bites (3.2%). Overall mortality was 0.8%.