Published
The point is to feel so-called "thrill", also named "kitty's purring". You can feel blood flows this way if you are experienced enough and, importantly, patient is thin enough (either a young child or very much cachectic adult ). Sort of the very poor man's doppler.
Even in places where physical exam is still taught the good ol' fashioned way, valves palpation is not practiced that much, and for daily nursing exam it is absolutely poitless, even if one somehow got time for that, which is never going to happen.
"Heart banging through the chest" is not about enlarged heart but about hyperkinesis of left ventricle, which can be enlarged or not, and its function may be altered or not. It may be symptom of a dozen of things (compensated aortic stenosis, pheochromocytoma, hyperthyroid/thyroid storm, HTN urgency/emergency, cocaine/meth toxicity and overdose of dig, to name just a few). The common thing is that it is well accessible on rather thin patients.
The physical enlargement of "heart" (or, rather, left ventricle) is accesed by percussion of left cardiac border. It must be, depending on the patient's body type, at left mid-clavicular line or an inch to the left at most. Percussion on anterior axillary line means enlargement of the left ventricle or displacement, usually of the whole mid-mediastinum (like in tension pneumothorax on the right side).
nursetobe111
10 Posts
Do nurses palpate all cardiac valves with their head-to-toe assessment every time in the real world?