Exam 4- Dysrhythmias NEWEST 2026/2027 ACTUAL EXAM COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW!!

Exam 4- Dysrhythmias


Sinus tachycardia

1) Rhythm: regular
2) Rate: 136
3) P wave: sinus
four) PRI: zero.12 secs
5) QRS: zero.06-0.08
Interpret this rhythm




Normal sinus rhythm with a u wave

1) Rhythm: ordinary
2) Rate: 72
3) P wave: sinus
4) PRI: zero.16-zero.18
5) QRS: 0.12
Interpret this rhythm




Ventricular tachycardia

1) Rhythm: normal
2) Rate: 188
3) P wave: N/A
4) PRI: N/A
5) QRS: 0.16-zero.2
Interpret this rhythm




Sinus bradycardia with one PVC and a depressed ST segment

1) Rhythm: everyday
2) Rate: 56
three) P wave: sinus
four) PRI: zero.Sixteen-0.2

,5) QRS: 0.04-0.08
Interpret this rhythm




Sinus tachycardia

1) Rhythm: everyday
2) Rate: 115
3) P wave: sinus
4) PRI: 0.14-0.16
5) QRS: zero.04-0.06
Interpret this rhythm




Sinus bradycardia with elevated ST segment

1) Rhythm: everyday
2) Rate: 48
3) P wave: sinus
4) PRI:0.12-zero.Sixteen
five) QRS: 0.08
Interpret this rhythm




Ventricular fibrillation (route)

1) Rhythm: irregular and chaotic
2) Rate: N/A
three) P wave: N/A
four) PRI: N/A
5) QRS: N/A
Interpret this rhythm




Asystole

1) Rhythm: N/A
2) Rate: N/A
three) P wave: sinus; 34 bpm; normal
4) PRI: N/A

,five) QRS: N/A
Interpret this rhythm




Normal sinus rhythm with depressed ST phase and inverted T-wave

1) Rhythm: everyday
2) Rate: seventy two
3) P wave: sinus
4) PRI: .2
five) QRS: zero.08-0.10
Interpret this rhythm




Normal sinus rhythm with one PAC at the 5th complex and a u wave

1) Rhythm: normal (underlying) with premature beats
2) Rate: sixty three (underlying)
3) P wave: sinus, untimely beat special (pointed)
four) PRI: zero.14-0.Sixteen 9 (underlying)
5) QRS: 0.08 (underlying
Interpret this rhythm




Normal sinus rhythm with couplet PVC and a u wave

1) Rhythm: ordinary
2) Rate: seventy two-75
3) P wave: ordinary
four) PRI: zero.12-0.16
5) QRS:zero.12
Interpret this rhythm




Asystole

1) Rhythm: N/A
2) Rate: N/A
three) P wave: N/A
four) PRI: N/A

, five) QRS: N/A
Interpret this rhythm




Sinus bradycardia with U wave

1) Rhythm: normal
2) Rate: 40
three) P wave: sinus
four) PRI: zero.12
five) QRS: 0.08
Interpret this rhythm




Normal sinus rhythm with one PAC at the third complex

1) Rhythm: ordinary (underlying)
2) Rate: seventy two
3) P wave: sinus (underlying), abnormal (premature)
four) PRI: zero.14-0.16
5) QRS: 0.04-zero.08
Interpret this rhythm




Sinus tachycardia with PACs at the fourth and eight complexes

1) Rhythm: regular (underlying)
2) Rate: 136
3) P wave: sinus (underlying), pointed (premature)
four) PRI: 0.16-zero.2
five) QRS: zero.06-0.08
Interpret this rhythm




Sinus arrythmia

1) Rhythm: abnormal
2) Rate: 70
3) P wave: sinus
4) PRI: 0.18-zero.2