inspiration will be slightly GREATER than expiration.inspiration and expiration will be EQUALįound where? auscultated anteriorly and posteriorly and heard over peripheral lung fields.anteriorly: 1st and 2nd intercostal space near the sternum.inspiration will be slightly SHORTER than expirationįound where? auscultated anteriorly and posteriorly and heard over the bronchi.sound will have a high pitch and be loud.What are Normal Breath Sounds? Audio of Normal Lung Soundsįound where? auscultated over anterior chest and heard over tracheal area Then from T3 to T10 you will be able to assess the right and left lower lobes.Īgain, move your stethoscope around to assess various areas while comparing sides. This will assess the right and left upper lobes. Then find C7 (which is the vertebral prominence) and go to T3…in between the shoulder blades and spine. Start right above the scapulae to listen to the apex of the lungs. Note: within these landmarks move your stethoscope around to assess other areas as well. Then midaxillary at the 6th intercostal space you will be assessing the right and left lower lobes. Then move to the 2nd intercostal space to assess the right and left upper lobes.Īt the 4th intercostal space you will be assessing the right middle lobe and the left upper lobe. Start at: the apex of the lung which is right above the clavicle Allow the patient to set the pace to prevent hyperventilating, especially patients with breathing disorders like COPD. Have patient breathe in and out through mouth slowly while listening.Use the diaphragm of the stethoscope to auscultate at various locations (see images below). When listening to the posterior side of the chest the arms need to definitely be in the lap so the scapulae are separated.
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