Symptoms and perceived severity of illness as predictive of treatment for diarrhea in six Asian and African sites.

This paper examines associations between symptoms, judgement of severity and treatments given for episodes of childhood diarrhea. Using data from ten large sample surveys conducted in six research sites in Asia and Africa, the paper addresses three main questions. One, to what extent are judgments of severity of diarrhea among young children a function of the symptoms observed during an episode of diarrhea? Two, what is the relative importance of symptoms observed vs judgments of severity in the treatments given for diarrhea? And three, what do the results imply for programs promoting the use of ORT for diarrhea? The study found that mothers, perception of severity of illness is linked most closely to three symptoms: vomiting, fever and lassitude. These symptoms are associated with (a) treating the child at all and (b) taking the child to a health facility. These conclusions take on particular significance since they are based on a comparison of ten data sets from six sites differing widely in population density, ecology, access to medical services, educational level and financial resources.