Dehydration Clinical Pathway — Emergency Department and Inpatient

Dehydration Assessment Tools

  • Neither tool should be used as a definitive means of assessing dehydration status
  • Dehydration is a combination of history and physical exam findings
  • Weight loss is a sensitive indicator of dehydration
10 Point Dehydration
Assessment Tool
  4 Point Dehydration
Assessment Tool
  • Ill appearance
  • Tachycardia
  • Abnormal respirations
  • Sunken eyes
  • Absent tears
  • Dry mucous membranes
  • Abnormal radial pulse
  • Capillary refill > 2 sec
  • Decreased skin elasticity
  • Decreased urine output
  • Ill appearance
  • Dry mucous membranes
  • Absent tears
  • Capillary refill > 2 sec
10 Point Score 4 Point Score
# Features
Present

 

Degree of
Dehydration
# Features
Present
Degree of
Dehydration
< 3 Mild 1 Mild
≥ 3 and < 7 Moderate 2 Moderate
≥ 7 Severe 3-4 Severe