What does "No pericardial rub" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
"No pericardial rub" means that the doctor did not hear any unusual sounds when listening to the heart. The pericardium is a thin sac that surrounds the heart, and a "rub" is a scraping or grating noise. This noise can sometimes be heard if the pericardium is inflamed or damaged, which can be a sign of certain heart conditions. Therefore, "no pericardial rub" is a good thing, as it suggests the heart and its surrounding sac are healthy.
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