heart block

3. TYPES
HEART BLOCK
IST DEGREE 2ND DEGREE 3RD DEGREE
MOBITZ I MOBITZ 2

4. • PR INTERVAL IS PROLONGED BUT CONSTANT EVERYWHERE.

5. • PR INTERVAL IS PROLONGED BUT CONSTANT EVERYWHERE.

6. 1)MOBITZ TYPE1(WENKEBACH)
• PR INTERVAL GRADUALLY PROGRESS UNTIL ONE P MISS ITS QRS.

7. 1)MOBITZ TYPE1(WENKEBACH)
• PR INTERVAL GRADUALLY PROGRESS UNTIL ONE P MISS ITS QRS.

8. 2)MOBITZ TYPE 2:
• PR INTERVAL CAN BE EITHER NORMAL OR PROLONGED BUT
CONSTANT EVERYWHERE WITH SUDDEN SUDDEN MISSING OF QRS
COMPLEX.

9. 2)MOBITZ TYPE 2:
• PR INTERVAL CAN BE EITHER NORMAL OR PROLONGED BUT
CONSTANT EVERYWHERE WITH SUDDEN SUDDEN MISSING OF QRS
COMPLEX.

10. • PP OR RR INTERVAL SAME BUT THERE IS NO RELATION
BETWEEN P &QRS

11. • PP OR RR INTERVAL SAME BUT THERE IS NO RELATION
BETWEEN P &QRS