What is normal duration of a QRS complex?

0.04 seconds (1 small question)

Test

Easy ECG

Muni2206 10 preguntas 5,0 (3 valoraciones)

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1Name the part of the ECG segment.
1. AQ wave
2. BR wave
3. CS wave
4. DP wave
5. EQRS segment
2Name this part o ECG segment.
1. AQRS complex
2. BR to R Interval
3. CPR segment
4. DST segment
3Name the part o ECG.
1. APR segment
2. BP wave
3. CQ wave
4. DR wave
5. EST segment
4Name the part of ECG
1. AST segment
2. BQRS segment
3. CU wave
4. DS wave
5. ET wave
5Name this part of ECG.
1. AQ wave
2. BST segment
3. CP wave
4. DS wave
6What is normal duration of a QRS complex?
1. A0.16 seconds (4 small squares)
2. B0.08 seconds (2 small squares)
3. C0.12 seconds (3 small squares)
4. D0.04 seconds (1 small question)
7ST-depression classically sugests.....
1. AMyocardial infarction
2. BMyocardial ischaemia
3. CHyperkalaemia
4. DHypernatraemia
8What does ST-elevation suggest?
1. AMyocardial infarction
2. BHeart murmur
3. CHeart block - Mobitz type II
4. DBundle Branch Block
9What is a common cause of right axis deviation?
1. AVentricular septal defect
2. BLeft ventricular hypertropy
3. CAtrial septal defect
4. DRight ventricular hypertrophy
10What view of the heart do leads V1 & V2 represent?
1. ALateral
2. BInferior
3. CSeptal
4. DAnterior