Related Experiment Video
Updated: Mar 10, 2026

Evaluation of Fluid Overload by Bioelectrical Impedance Vectorial Analysis
Published on: August 17, 2022
Assessing and documenting fluid balance.
Sarah Pinnington1, Sarah Ingleby1, Prasanna Hanumapura1
1Central Manchester University Hospitals NHS Foundation Trust, Manchester, England.
This study improved patient hydration monitoring by developing a new hydration pathway. The initiative led to better risk identification and fluid balance monitoring for patients, especially those with acute kidney injury.
Area of Science:
- Healthcare Management
- Clinical Nursing
- Patient Safety
Background:
- Reports highlight concerns regarding inadequate patient hydration and fluid balance monitoring.
- Suboptimal fluid balance management poses risks to patient health and recovery.
Purpose of the Study:
- To identify risk factors affecting patient hydration.
- To implement an improved process for managing hydration risks.
- To develop a comprehensive hydration pathway.
Main Methods:
- The Fluid Balance Improvement Project was initiated at Central Manchester University Hospitals NHS Foundation Trust.
- A revised process and hydration pathway were developed and implemented.
- Staff education and support were integral components of the intervention.
Main Results:
- Improved compliance with fluid balance monitoring standards.
- Enhanced identification of patients at risk of dehydration.
- Increased initiation of appropriate fluid balance monitoring for acute kidney injury patients.
Conclusions:
- The developed hydration pathway, coupled with staff support, significantly improved hydration monitoring.
- The intervention effectively addressed risks associated with dehydration and acute kidney injury.
- Enhanced fluid balance monitoring contributes to better patient outcomes and safety.
Related Concept Videos
Disorder of Water Balance
Dehydration
Dehydration occurs when the body loses fluids (particularly water).
Causes:
The major causes of dehydration include excessive sweating, fever, vomiting, diarrhea, and diuresis.
Signs and Symptoms:
Symptoms primarily include intense...
Flow Sheet
Here's a closer look at the examples of flowsheets commonly used by nurses:
Graphic Sheet Documentation:
Hemodialysis III: Nursing Management
Body Water Content and Fluid Compartments
Chronic Kidney Disease IV: Nursing Management
Heart Failure VII: Nursing Interventions

