Prevalence of anaemia and worm infestation in tribal areas of Madhya Pradesh.

ABSTRACT

The study was conducted among school going children (6-14 years) of Baiga, Abuihmadia and Bharia tribes of Madhya Pradesh to assess the prevalence of anaemia and intestinal parasitic infestation among themselves. A total of 776 school going children were included in the study of whom blood samples of all and stool samples of 409 were collected. Their haemoglobin was measured and stool samples were examined under microscope for ova and cysts. The results revealed that 30.3% of the children had severe anaemia (Hb < 7g/dl) and 50% children had intestinal parasites. The most common parasites were hookworn (16.3%) and A lumbricoides (18.5%). Though hookworm ova loads indicated mild to moderate infestation in most of the children, the continued presence of worms in marginally nourished children could contribute significantly to blood loss in the intestine with resultant anaemia.