Low output heart failure occurs in people with heart failure who have little or no lung congestion. In these situations, the main problem tends to be that the heart muscle has become so extremely weak ...

Review clinical classifications, diagnostic procedures, and management strategies for cardiomyopathy and heart failure in this comprehensive overview.

Low blood pressure, or hypotension, is often overlooked because some people tolerate lower readings without obvious symptoms. However, in many situations, particularly during critical illness, trauma, ...

Why has a 64-year-old man become increasingly short of breath over the past 2 weeks? That's what Sandra K. Rabat, DO, of A.T. Still University School of Osteopathic Medicine in Mesa, Arizona, and ...