About the Morse Fall Scale
The Morse Fall Scale (MFS) is a brief, widely used bedside tool for estimating how likely a hospitalized patient is to fall. Developed by Janice Morse, it turns six observations into a single score from 0 to 125, giving nursing staff a quick, reproducible way to flag patients for fall precautions.
How the score is built
The total is the sum of six factors, each worth a fixed number of points:
- History of falling: 25 points if the patient has fallen during the current admission or had an immediate prior fall (within about 3 months), otherwise 0.
- Secondary diagnosis: 15 points if more than one medical diagnosis is listed on the chart, otherwise 0.
- Ambulatory aid: 0 for none, bed rest, or a nurse assisting; 15 for crutches, a cane, or a walker; 30 for holding onto furniture while walking.
- IV therapy or heparin lock: 20 points if the patient has an IV line or saline lock, otherwise 0.
- Gait / transferring: 0 for a normal gait, bed rest, or immobility; 10 for a weak gait; 20 for an impaired gait.
- Mental status: 0 if the patient accurately judges their own ability; 15 if they overestimate their ability or forget their limitations.
Adding the six subscores gives the Morse Fall Scale total, which ranges from 0 to 125.
Interpreting the result
Using the commonly cited Morse cutoffs, a total of 0-24 is no or low risk, 25-50 is low risk, and 51 or above is high risk. Many hospitals map these bands directly to standard versus high-risk fall-precaution protocols, though some institutions adopt locally validated thresholds instead.
When to consult a professional
This tool performs the standard Morse Fall Scale arithmetic for education and documentation. It does not replace clinical judgment or a facility's fall-prevention policy. Any decision about precautions, mobility restrictions, or care planning should involve the treating nurse or clinician, who can weigh the score alongside the full clinical picture.