2. To measure the heart rate, a stethoscope is used.
To measure the blood, a sphygmomanometer is used.
3. You should not use your thumb to measure your pulse because you might be accidently measuring your thumb's pulse.
4. A sphygmomanometer is an instrument that measures blood pressure, consisting of an inflatable cuff applied to the arm to measure the systolic and diastolic blood pressure.
This is a diagram showing how to measure the blood pressure. |
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