The FluidDeficit Manager is an evidence-based clinical decision-support tool designed to help healthcare professionals accurately assess dehydration severity and calculate appropriate oral rehydration therapy (ORT) requirements. It streamlines fluid deficit estimation and generates precise oral rehydration solution (ORS) plans aligned with established pediatric and adult rehydration guidelines.
This tool simplifies dehydration management by converting clinical inputs into clear, actionable rehydration recommendations. It supports safe fluid replacement, reduces calculation errors, and promotes guideline-consistent care in outpatient, emergency, and community settings.
Users input key patient parameters such as:
Age group (infant, child, adult)
Body weight
Clinical dehydration severity (mild, moderate, severe)
Ongoing losses (vomiting, diarrhea)
Ability to tolerate oral fluids
The calculator then generates a structured rehydration plan.
Estimated fluid deficit
Recommended ORS volume (mL)
Rehydration schedule (initial and maintenance phases)
Ongoing loss replacement guidance
Escalation triggers for IV fluids or referral
WHO-aligned ORS calculations
Weight-based fluid deficit estimation
Pediatric and adult support
Phase-wise rehydration planning
Ongoing loss replacement guidance
Red-flag alerts for severe dehydration
Quick bedside-friendly interface
Mobile-optimized design
Pediatricians
General physicians
Emergency clinicians
Nurses and paramedics
Community health workers
Medical students and trainees
Telemedicine platforms
Improves accuracy of rehydration therapy
Reduces risk of under- or over-hydration
Supports early recognition of severe dehydration
Standardizes ORS prescribing
Saves time in busy clinical settings
Enhances patient safety in diarrheal illness
This tool is intended for educational and clinical decision-support purposes only. Management decisions should always consider clinical judgment, patient condition, and current institutional or WHO guidelines.