Electrolyte Imbalance Pattern in Hospitalized Unconscious Patients

Abstract

Objective: To determine the pattern of electrolyte imbalance and associated etiological factors among the unconscious patients hospitalized at Pak Emirates Military Hospital.

Study Design: Cross-sectional study

Place and Duration of Study: Pak Emirates Military Hospital, Rawalpindi Pakistan from Sep 2019 to Feb 2020

Methodology: A total of 240 cases were included in this study in liaison with other departments where the admitted patients became unconscious. Patients with a Glasgow coma scale score <10 were included in the study. Serum electrolytes, including Sodium, Potassium, Magnesium and Chloride, were measured in the study participants.

Results: Mean age of study participants was 49.10±7.55 years. One hundred and sixty-two (67.5%) patients were from Medicine -Allied Wards while 78(32.5%) patients were from Surgical-Allied Wards. Thirty-eight patients were from the Critical Care Unit. Mean serum sodium was 139.10±11.52 meq/L, while potassium was 4.60±1.06 meq/L. Mean chloride was 809.4±53.55 meq/L, and Magnesium was 1.40±1.05) meq/L. Our analysis revealed that advanced age, underlying medical illness and duration of hospitalization were strongly linked with electrolyte imbalance among the unconscious patients.

Conclusion: Electrolyte imbalance emerged as a common finding in the unconscious patients hospitalized in our tertiary care unit. Patients with advancing age, medical illnesses and long hospitalization should be screened for electrolyte wasting a priority to prevent them from going unconscious.