CARDIAC CYCLE AND HEART SOUNDS:- TYPES MNEMONICS AND TRICKS .

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 CARDIAC CYCLE


THE EVENTS OF CARDIAC CYCLE ARE CLASSIFIED INTO TWO:-


1) ATRIAL EVENTS :- ATRIAL SYSTOLE

                                    :-ATRIAL DIASTOLE


2) VENTRICULAR EVENTS 

                                   :- VENTRICULAR SYSTOLE

                                   :- VENTRICULAR DIASTOLE


In clinical practice , systole ( contraction ) and diastole ( relaxation ) related to ventricular.



MNEMONICS:-

I SAW REJECTION,

PRETENDING RELAXATION (cried) RAPIDLY, SLOWLY AT LAST

 

VENTRICULAR SYSTOLE ;-

                    I SAW REJECTION


I SAW :- ISOMETRIC CONTRACTION    ✔      (  FIRST HEART SOUND) ✔ ( LUBB) ( CLOSURE OF    AV VALVES)


REJECTION :- EJECTION PERIOD           ✔        



VENTRICULAR  DIASTOLE :-

 PRETENDING RELAXATION (cried) RAPIDLY, SLOWLY AT LAST


PRETENDING:- PROTODIASTOLE   ☑           ( SECOND HEART SOUND)☑ (DUP) ( CLOSURE OF     SEMILUNAR VALVES)


RELAXATION :- ISOMETRIC RELAXATION☑

(cried)


RAPIDLY :- RAPID FILLING PHASE    (THIRD HEART SOUND) ( LOW PITCH) ( RUSHING OF          BLOOD INTO VENTRICLES)


SLOWLY :- SLOW FILLING PHASE 

(AT)


LAST :- LAST RAPID FILLING


Location: India

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