Cardiac auscultation is a skill that takes practice. Lots of practice. We’ve developed a handy educational poster to use as a reference when listening for subtle heart sounds with your 3M™ Littmann® Stethoscope.
You’ll find a diagram of the heart with key auscultation sites indicated. Visualization of the aortic, pulmonic, tricuspid and mitral areas clarify where to place your stethoscope during a clinical examination to listen to heart sounds. There’s also a detailed description of the heart cycle that will help you review the basics of cardiac auscultation.