Braden Scale Calculator

Calculate the Braden Scale score for pressure-injury risk using sensory, moisture, activity, mobility, nutrition, and friction or shear subscales.

โš ๏ธ Reference Note: The Braden Scale is a structured pressure-injury risk worksheet. This page summarizes the score and subscales, but it does not act as a nursing order set or replace a full skin assessment.
Braden Score (higher = lower risk)17 / 23
6 (Highest Risk)โ‰ค9 Very Highโ‰ค12 Highโ‰ค14 Modโ‰ค18 Mild23 (No Risk)
Pressure Injury Risk
Mild Risk
Mild pressure-injury risk on the Braden scale
Braden Score
17 / 23
Lower scores indicate higher risk
Risk Level
Mild Risk
Mild pressure-injury risk on the Braden scale
Review Context
Routine monitoring commonly used
Facilities vary in how they respond to the same score band
Care Focus
Selected risk domains need attention
Use the subscales to see which domains contribute most
Lowest Subscale
Friction/Shear
Helpful for seeing which domain is weakest
Lowest Subscale Score
2
Subscale values explain the total better than the score alone
Sensory
3/4
Moisture
3/4
Activity
3/4
Mobility
3/4
Nutrition
3/4
Friction/Shear
2/3
Score RangeRisk LevelReference Context
โ‰ค9Very HighVery high-risk profile on the Braden scale
10-12HighHigh-risk profile on the Braden scale
13-14ModerateModerate-risk profile on the Braden scale
15-18MildMild-risk profile on the Braden scale
19-23No Significant RiskLower-risk profile on the Braden scale
Subscale1 (Worst)234 (Best)
SensoryCompletely limitedVery limitedSlightly limitedNo impairment
MoistureConstantly moistVery moistOccasionallyRarely moist
ActivityBedfastChairfastWalks occasionallyWalks frequently
MobilityCompletely immobileVery limitedSlightly limitedNo limitations
NutritionVery poorProbably inadequateAdequateExcellent
FrictionProblemPotential problemNo problemโ€”
Planning notes, formulas, and examples

About the Braden Scale Calculator

The Braden Scale estimates pressure-injury risk by scoring six areas: sensory perception, moisture, activity, mobility, nutrition, and friction or shear.

Scores range from 6 to 23. Lower totals indicate greater risk. Keeping the subscale breakdown visible helps show which factors are driving the total rather than treating the score as a black box.

When This Page Helps

Use the Braden Scale when you want a structured pressure-injury risk check instead of relying on a general impression. It helps highlight whether mobility limits, moisture exposure, nutrition concerns, or friction and shear are the main reasons the score is low.

The score is most useful when it is paired with reassessment over time and with the broader skin and care context.

How to Use the Inputs

  1. Score each of the six Braden subscales from direct observation.
  2. Add the six subscores for the total Braden score.
  3. Use the total to see which risk band the worksheet falls into.
  4. Review the lowest subscales to understand which domains are driving the result.
Formula used
Braden Score = Sensory (1-4) + Moisture (1-4) + Activity (1-4) + Mobility (1-4) + Nutrition (1-4) + Friction/Shear (1-3) Total Range: 6-23 โ‰ค9: Very High Risk 10-12: High Risk 13-14: Moderate Risk 15-18: Mild Risk 19-23: No Significant Risk

Example Calculation

Result: 17/23 โ€” Mild Risk

A patient with slightly limited sensory perception (3), occasionally moist skin (3), walks occasionally (3), slightly limited mobility (3), adequate nutrition (3), and potential friction problems (2) scores 17. That falls in the mild-risk Braden band, with friction and mobility still worth close review.

Tips & Best Practices

  • Score what you see rather than what you expect to happen later.
  • Look at the weakest subscales, not just the total.
  • Avoid overscoring nutrition or sensory perception without direct evidence.
  • Use the score as context for reassessment over time rather than as a one-time label.

Reading the Subscales

The Braden total is useful, but the six subscales often explain the risk more clearly than the sum alone. A patient can reach the same total through very different combinations of moisture, immobility, poor nutrition, or friction and shear exposure.

Common Scoring Pitfalls

Overscoring is a common error, especially in the nutrition and sensory perception domains. The page is most useful when each subscale is scored from direct observation and recent clinical context rather than from assumptions.

Beyond the Total Score

The Braden Scale is one structured risk framework, not a complete skin-integrity assessment by itself. Device pressure, wound history, and local care standards all add context that the total score does not fully capture.

Sources & Methodology

Last updated:

Methodology

This calculator sums the six Braden subscales exactly as the original instrument specifies: sensory perception, moisture, activity, mobility, nutrition, and friction/shear. The page reports the standard 6-23 total and groups the result into the commonly used risk bands so the score can be tied back to a prevention plan.

The result is a nursing risk-assessment aid, not a guarantee that a pressure injury will or will not occur. A low score should trigger skin-protection, mobility, nutrition, and moisture-management planning, but bedside assessment, device-related pressure risk, and local prevention protocols still matter.

Sources

Frequently Asked Questions

  • That depends on the care setting, but many inpatient settings repeat the score when condition, mobility, or skin status changes.