OBJECTIVE: To assess the record-keeping of child care centres in Victoria with respect to children's vaccination status. METHODOLOGY: A random sample of 113 centres from a list of over 800 registered Victorian child care centres received a mailed questionnaire on characteristics and policies of the...
Note: The rate of a Normal Sinus Rhythm is 60-100 beats per minute Step Two: Determine the Rhythm Is the rhythm regular or irregular? To determine if the atrial rate is regular or irregular, measure the distance between two consecutive P-P intervals. Use a point from one P wave to the...
Well, the repolarization of the atria is buried in the larger signal of the QRS and therefore not visible on the graph. This pattern is called normal sinus rhythm. It is the basic EKG of any normal healthy heart. Naturally, there are variations of normal within the healthy population. For ...
Sinus Rhythm Ectopic Rhythm Sinus Tachycardia Sinus Bradycardia PAC(Premature Supraventricular Contraction) PVC(Premature Ventricular Contraction) Couplet of PAC Couplet of PVC PAC Bigeminy PVC Bigeminy PAC Trigeminy PVC Trigeminy Supraventricular Tachycardia ...