Braden Score Calculator

Braden scale for pressure-ulcer risk. Educational — clinical assessment requires training.

How the Math Works

The Braden Score Calculator assesses pressure-ulcer risk by evaluating six key categories: sensory perception, mobility, activity, nutrition, friction and shear, and moisture. Each category is scored based on clinical judgment, with scores ranging from 1 (highest risk) to 4 or 3 (lowest risk), depending on the category. These individual scores are summed to produce a total score between 6 and 23. A lower total score indicates greater risk, while higher scores suggest reduced risk. Since no mathematical formula is applied, the process relies on standardized clinical criteria to quantify risk factors systematically.

Practical Applications

To use the calculator, healthcare professionals assess each of the six categories through patient observation, interviews, and medical history. For example, a patient who cannot report discomfort due to sensory impairment might receive a lower score for sensory perception. After scoring all categories, the totals are added to determine the overall risk level. Scores below 12 indicate high risk, requiring immediate intervention such as repositioning, specialized mattresses, or wound care. Scores above 18 suggest minimal risk, though ongoing monitoring remains important to prevent deterioration.

Day-to-Day Use

In daily life, the Braden Score helps individuals and caregivers understand modifiable risk factors. For instance, a person with limited mobility or poor nutrition might adjust their routine by using pillows to reduce pressure points or increasing protein intake. Patients can self-monitor skin for early signs of redness or breakdown, while caregivers use the score to prioritize care tasks like regular repositioning or managing incontinence-related moisture. This proactive approach reduces ulcer development, improves comfort, and lowers healthcare costs associated with treating advanced pressure injuries.

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