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Pulse pressure calculator
Enter the two numbers from a blood pressure reading to calculate their difference in mmHg. Use the result as a description to discuss with a healthcare professional.
Fictional arithmetic example: 128 − 82 = 46 mmHg. This difference is not a diagnosis or a target. What the two pressure numbers mean.
These calculators help organise or describe readings. They do not interpret results, diagnose conditions, or replace advice from a qualified healthcare professional.