4 meanings of USMLE acronym and USMLE abbreviation. Get the Medical definition of USMLE by All Acronyms dictionary. Top Definition: United States Medical Licensing Exam In Medical dictionary category.
Pericarditis Definition. Inflammation of the lining around the heart (the pericardium) that causes chest pain and accumulation of fluid around the heart (pericardial effusion). There are many causes of pericarditis, including infections, injury, radiation treatment, and chronic diseases. SOURCE: MedTerms.
Also called congestive cardiomyopathy, dilated cardiomyopathy damages the muscle tissue that makes up the heart's pumping chambers. If the chamber walls become weak enough, the heart can no longer perform its normal pumping action. At first, your body's functions will remain near normal.