Enter the weight and height into the calculator to determine the estimated blood pressure. This calculator can also evaluate any of the variables given the others are known.

Blood Pressure By Height And Weight Formula

The following formula is used to calculate the blood pressure by height and weight.

BP = (1.5 * W) + (0.5 * H) - 120


  • BP is the estimated blood pressure (mmHg) W is the weight in kilograms (kg) H is the height in centimeters (cm)

To calculate the estimated blood pressure, multiply the weight by 1.5, and the height by 0.5. Add these two results together and then subtract 120 from the sum. Please note that this formula is a simplified estimation and may not accurately reflect an individual’s blood pressure. Always consult with a healthcare professional for accurate measurements.

What is a Blood Pressure By Height And Weight?

Blood pressure by height and weight refers to the correlation between a person’s blood pressure and their physical attributes such as height and weight. It is a concept used in medical studies and health assessments to understand the impact of body size on blood pressure. Generally, overweight or obese individuals are more likely to have high blood pressure due to increased workload on the heart. However, the relationship is not always linear as other factors like genetics, diet, and physical activity also play a role.

How to Calculate Blood Pressure By Height And Weight?

The following steps outline how to calculate the Blood Pressure By Height And Weight.

  1. First, determine the weight in kilograms (W).
  2. Next, determine the height in centimeters (H).
  3. Next, use the formula: BP = (1.5 * W) + (0.5 * H) – 120.
  4. Finally, calculate the estimated blood pressure (BP).
  5. After inserting the variables and calculating the result, check your answer with a blood pressure monitor.

Example Problem:

Use the following variables as an example problem to test your knowledge.

Weight (W) = 70 kg

Height (H) = 170 cm