Blood Flow Rate Calculator
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The blood flow rate calculator is based on the principle of Ohm's law applied to hemodynamics. It calculates the flow rate (in liters per minute) using the pressure difference across a blood vessel and the vascular resistance.
Formula Used
The formula to calculate blood flow rate is:
\[ \text{Blood Flow Rate} = \frac{\text{Pressure Difference (mmHg)}}{\text{Resistance (mmHg·min/L)}} \]
Example Calculation
If the pressure difference is 80 mmHg and the resistance is 20 mmHg·min/L, the blood flow rate would be:
\[ \text{Blood Flow Rate} = \frac{80}{20} = 4 \text{ L/min} \]
Importance
Understanding blood flow rate is crucial in diagnosing and monitoring cardiovascular health. The flow rate provides insight into the efficiency of blood circulation and can be influenced by conditions such as hypertension, arteriosclerosis, or heart failure.
This calculator can assist medical professionals, students, and researchers in quickly determining blood flow rate, making it a valuable tool in both educational and clinical settings.