First: identity and mitigate potential dangers Second: call for help Third: check for a response Fourth: check the casualty’s airway
Answer:
The blood pressure reading corresponds to the pressures systolic / diasoltic (option d).
Explanation:
When the blood pressure measurement is made —with the use of a sphygmomanometer— it shows the pressure in the arteries at a precise moment of the heart's activity. The result can be read in millimeters of mercury (mmHg) and are:
- A first reading corresponds to the transmission of the pressure exerted by the heartbeat, called systolic pressure.
- The second reading is always a lower value, and corresponds to the blood pressure between heartbeats, or diastolic pressure.
These readings are obtained by compressing the territory of an artery with a bracelet and then decompressing it to perceive the turbulent flow that follows decompression. This turbulent flow can be perceived by auscultation, which is called Korotkoff's sounds.
Normal systolic pressure in a young adult is in the range of 100 to 135 mmHg, while the diastolic is between 60 and 85 mmHg.
The other alternatives are not correct:
<em> a- </em><u><em>Diastolic / systolic
.</em></u><em> The first reading always corresponds to the systolic pressure.</em>
<em> b- </em><u><em>Good pressure / bad pressure
</em></u><em>. It identifies more blood pressure disturbances than blood pressure readings.</em>
<em> c- </em><u><em>Upper / lower</em></u><em>
. In medicine, the correct blood pressure reading is systolic/diastolic, so saying upper/lower or maximum/minimum is an error.</em>
Answer:
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<em>I HOPE THIS HELPED :)</em>
