write an the activity you performed to observe your pulse ?
Answers
Explanation:
Introduction
Have you ever wondered how many times your heart beats in a day, a month, a year—or will beat in total throughout your life? Over an average lifetime, the human heart beats more than 2.5 billion times. For a person to keep their heart healthy, they should eat right, not smoke and get regular exercise. In this science activity, you'll measure your heart rate during different types of physical activities to find out which gives your heart the best workout to help keep it fit.
Background
A 150-pound adult has about 5.5 liters of blood on average, which the heart circulates about three times every minute. A person's heart is continuously beating to keep the blood circulating. Heart health experts say that the best ways to keep our hearts healthy is through a balanced diet, avoiding smoking and regular exercise.
The pulse of a person is usually measured when the person is fully at rest for accurate reading.
Explanation:
- The pulse can be measured at various places like the brachial pulse ,the carotid pulse ,the radial pulse ,the popliteal pulse.
- We usually measure the radial pulse in daily check up.
- The tip of three fingers that is the index finger the middle finger and the ring finger are used for measuring the radial pulse.
- We keep three fingers aligned at the the lower border of the radius bone close to the wrist joint.
- Then we put pressure and feel the pulsation of the radial artery.
- The number of pulses are calculated for 1 minute.
To know more about the reading of pulses,
when the doctor is checking your pulse your she is pressing your right wrist why
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