π₯ Morse Fall Scale Calculator
Six items, one fall-risk score.
For informational purposes only, not medical advice. Consult a healthcare professional.
The Morse Fall Scale scores hospital fall risk from six items: fall history (25), secondary diagnosis (15), ambulatory aid (0/15/30), IV line (20), gait (0/10/20), and mental status (0/15). Totals run 0 to 125: 0-24 is low risk, 25-50 moderate, above 50 high. Janice Morse developed it in the 1980s and it remains one of the most validated inpatient fall tools.
Select each item for the patient. The calculator totals the score and names the risk band with standard precautions. Reassess on admission, transfer, and whenever the condition changes.
How to Use This Calculator
Assess the six items at the bedside: ask about fall history, check the diagnosis list, observe the aid and gait, note IV lines, and judge whether the patient overestimates their ability. Select each. Read the total and band. High risk triggers the standard precaution bundle per your facility's policy.
Assess fall history, diagnoses, aid, IV, gait, and mental status.
Select each of the six items.
Read the total score and risk band.
Apply precautions per band and reassess with changes.
The Six Items
+ IV(20) + gait(0/10/20) + mental(0/15)
Morse derived the weights from comparing fallers with non-fallers: a prior fall was the strongest single predictor (25 points), while clutching furniture outscored using a walker because it reveals both impaired gait and poor judgment about it. The IV item seems odd until you picture the tripping hazard and the tethered patient trying to reach the bathroom. Validation studies found good inter-rater reliability and useful sensitivity at the 25 and 50 cutoffs, though like all fall scales it is better at flagging risk than predicting exactly who falls.
Worked Example
History of falls, secondary diagnosis, walker, IV line, weak gait, overestimates ability: 25+15+15+20+10+15 = 100 / 125, in the High risk (>50) band. Note the furniture-walking trap: grabbing furniture scores 30, worse than using a walker at 15, because it signals an unsafe strategy.
Bands and Precautions
Low risk gets standard care: call bell in reach, uncluttered room. Moderate risk adds targeted steps: assist with toileting, proper footwear, review of sedating meds. High risk gets the bundle: bed/chair alarms, low bed position, frequent rounding, and sometimes a sitter. The highest-yield interventions are unglamorous: answering call bells fast, scheduled toileting, and medication review, since most inpatient falls happen on the way to the bathroom.
Nursing Assessment, Not Self-Screening
The Morse scale is validated for adult inpatients and scored by nurses as part of admission assessment. Families can help by reporting fall history honestly and keeping the call bell and belongings in reach. If you are caring for someone at home, different tools (Timed Up and Go, home hazard checklists) fit better. For informational purposes only, not medical advice. Consult a healthcare professional.
Related tools: MEWS score and Timed Up and Go context: balance.
For informational purposes only, not medical advice. Consult a healthcare professional.
Frequently Asked Questions
What is the Morse Fall Scale?
A 6-item nursing tool scoring inpatient fall risk 0-125: history, diagnosis, aid, IV, gait, and mental status. Above 50 is high risk.
What score is high fall risk?
Above 50. Scores 25-50 are moderate risk; 0-24 low risk.
Why does furniture-walking score 30?
Because clutching furniture signals both impaired mobility and poor safety judgment, predicting falls better than proper walker use does.
How often is Morse reassessed?
On admission, transfer between units, and whenever the patient's condition changes.
What prevents hospital falls?
Fast call-bell response, scheduled toileting, bed alarms, low beds, proper footwear, and reviewing sedating medications.
Is Morse validated?
Yes, extensively for adult inpatients, with good inter-rater reliability. It flags risk well but cannot predict exactly who will fall.
Does an IV really add fall risk?
Yes, 20 points worth: lines tether patients, create trip hazards, and the underlying illness matters too.
What about fall risk at home?
Different tools fit better: the Timed Up and Go test, home hazard checklists, vision and footwear review, and medication review with a pharmacist.
How often should the Morse score be reassessed?
On admission, after any fall, when medications change, and whenever the patient's condition shifts. In practice, many hospitals rescore every shift or daily for high-risk patients. A patient who was low risk on Monday can be high risk on Thursday after new sedatives or a bout of confusion, so the score is a moving picture, not a one-time label.
Does a low Morse score mean no fall precautions?
No. It means standard precautions rather than extra ones: call bell in reach, bed low, nightlight on. Falls still happen to low-risk patients, usually from environmental causes like wet floors or tangled IV lines. The scale targets patient-related risk; the environment is everyone's job.
Can family members help reduce fall risk?
Yes, and good units enlist them. Family can keep the call bell and personal items in reach, make sure the patient wears glasses and hearing aids, and alert staff when confusion or weakness looks worse. They should not try to catch a falling patient, though; that injures both people. Call for staff instead.