ABSTRACT
Objective: To find out the prevalence of electrolyte disorders among children with severe dehydration, and to study correlation between age and electrolyte, urea and creatinine levels
Study Design: Prospective, analytical study
Place and Duration of Study: Outdoor and indoor of Fazle-Omar Hospital, Rabwah, Pakistan, from January to December 2012
Methodology: All patients from birth to 18 years age, presenting with diarrhea and severe dehydration were included in the study. Urea, creatinine and electrolyte levels of all patients included in the study were checked and recorded in the data form with name, age and outcome. The prevalence of electrolyte disorders were ascertained and correlation with age was determined by Pearson's coefficient
Results: At total of 104 patients were included in the study. None of the patients died. Hyperchloremia was the commonest electrolyte disorder [53.8%], followed by hyperkalemia [26.9%] and hypernatremia [17.3%]. Hyponatremia, hypokalemia and hypochloremia were present in 10.6%, 7.7%, and 10.6% cases, respectively. Weak negative correlation was found between age and chloride and potassium levels
Conclusion: Different electrolyte disorders are common in children with diarrhea-related severe dehydration