Heart sound. Area Of Auscultation. Area Of Auscultation. Pulmonary valve second intercostal space, left upper sternal border Aortic valve second intercostal space ,right upper sternal border Mitral valve fifth intercostal space , left midclavicular line
Normal heart souands
The “lub” in the lub – dub.
Tachycardia /hyperkinetic status
S2 is the “dub” in the lub- dub
Atrial septal defect
The time between the S1 and S2 sounds is:
The ventricles contracting
Blood flowing from the heart to the lungs and body
Blood flowing across the Pulmonic and Aortic valves
The time between S2 and S1 is :
The blood is flowing from the atria to the ventricles.
The blood flowing across the bicuspid and tricuspid valves.
The atrial contraction also occurs now
Continuous machinary murmur