Answer:
ECG paper is a grid where time is measured along the horizontal axis.
Each small square is 1 mm in length and represents 0.04 seconds.
Each larger square is 5 mm in length and represents 0.2 seconds.
Voltage is measured along the vertical axis.
10 mm is equal to 1mV in voltage.
The diagram below illustrates the configuration of ECG graph paper and where to measure the components of the ECG wave form
Heart rate can be easily calculated from the ECG strip:
When the rhythm is regular, the heart rate is 300 divided by the number of large squares between the QRS complexes.
For example, if there are 4 large squares between regular QRS complexes, the heart rate is 75 (300/4=75).
The second method can be used with an irregular rhythm to estimate the rate. Count the number of R waves in a 6 second strip and multiply by 10.
For example, if there are 7 R waves in a 6 second strip, the heart rate is 70 (7x10=70).
Answer:
False.
Explanation:
You use languages that befit each population
the most dramatic recent developments in prehospital emergency care is the use of AUTOMATED EXTERNAL DEFIBRILLATOR
<h3>What is
AUTOMATED EXTERNAL DEFIBRILLATOR?</h3>
The use of electricity to stop an arrhythmia and restore the heart's normal rhythm is known as defibrillation. An automated external defibrillator (AED) is a portable electronic device that can automatically diagnose the life-threatening cardiac arrhythmias ventricular fibrillation (VF) and pulseless ventricular tachycardia.
AEDs are created to be user-friendly for laypeople, with straightforward audio and visual directions, and the use of AEDs is covered in many first aid, certified first responder, and basic life support (BLS) level cardiopulmonary resuscitation (CPR) training. Frank Pantridge created the portable defibrillator in Belfast, Northern Ireland, in the middle of the 1960s, and the Cardiac Resuscitation Company created the first automatic defibrillator for use in public in the late
To learn more about AUTOMATED EXTERNAL DEFIBRILLATOR from the link:
brainly.com/question/3079443
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Answer:
Hi there,
They are connected because both of them find identities to someone. All DNA Profiling is, is using either semen, blood, urine, even a strand of hair to test and find whoever left those categories behind. It is used in forensic science that is where they can find the victim's identity or find the suspect.
DNA Profiling and Blood are the same things, in fact, blood IS part of DNA profiling it helps with the testing process in forensic science.
I hope this helped :)
