Frailty Score Calculator
Assess physical decline, fatigue, and mobility using the clinical FRAIL scale screening tool.
Understanding The FRAIL Scale & Clinical Frailty
What is Frailty?
Frailty is a medical syndrome characterized by a sharp decline in physical reserve and function across multiple physiological systems. This decline reduces a person's ability to cope with everyday or acute stressors.
Unlike isolated diseases (like diabetes or arthritis), frailty is systemic. A minor stressor—like a mild infection or a minor fall—can trigger disproportionate, severe, and rapid deterioration in a frail individual.
Why Screening Matters
Identifying frailty early (in the pre-frail stage) is critical because it is highly actionable and often reversible. Interventions like progressive resistance training, nutritional therapy (upping protein intake), and cognitive-behavioral support can shift an individual from 'pre-frail' back to 'robust'.
The 5 Components of the FRAIL Scale
1. Fatigue
Feeling exhausted most of the time is a primary indicator of systemic decline and a lack of physiological energy reserves.
2. Resistance
Difficulty climbing stairs highlights sarcopenia (muscle loss) in the crucial lower-body muscle groups.
3. Ambulation
The inability to walk short distances (100m) unassisted indicates a severe loss of cardiovascular and musculoskeletal capacity.
4. Illnesses
Having 5 or more chronic conditions (comorbidities) exponentially increases frailty risk due to polypharmacy and systemic strain.