Search results
Results From The WOW.Com Content Network
Many different conditions can lead to the feeling of dyspnea (shortness of breath). DiagnosisPro, an online medical expert system, listed 497 in October 2010. [1] The most common cardiovascular causes are acute myocardial infarction and congestive heart failure while common pulmonary causes include: chronic obstructive pulmonary disease, asthma, pneumothorax, and pneumonia.
Heart failure is a common, costly, and potentially fatal condition, [22] and is the leading cause of hospitalization and readmission in older adults. [ 23 ] [ 24 ] Heart failure often leads to more drastic health impairments than the failure of other, similarly complex organs such as the kidneys or liver. [ 25 ]
Cardiomyopathies are either confined to the heart or are part of a generalized systemic disorder, both often leading to cardiovascular death or progressive heart failure-related disability. Other diseases that cause heart muscle dysfunction are excluded, such as coronary artery disease , hypertension , or abnormalities of the heart valves . [ 17 ]
Trepopnea /tɹɛpəʊpˈniːə/ is dyspnea (shortness of breath) that is sensed while lying on one side but not on the other [1] (lateral recumbent position). It results from disease of one lung, one major bronchus, or chronic congestive heart failure that affects only a side of breathing.
The pathophysiology of pulmonary heart disease (cor pulmonale) has always indicated that an increase in right ventricular afterload causes RV failure (pulmonary vasoconstriction, anatomic disruption/pulmonary vascular bed and increased blood viscosity are usually involved [1]), however most of the time, the right ventricle adjusts to an overload in chronic pressure.
There are five stages to the illness, the American Heart Association said in a new advisory This newly-discovered heart syndrome could be surprisingly common, experts say Skip to main content
Cancer deaths were projected to rise from 5.4 million in 2022 to 10.5 million in 2050, an increase of 93%. Deaths among men 65 and older were projected to increase by 117%.
Shortness of breath (SOB), known as dyspnea (in AmE) or dyspnoea (in BrE), is an uncomfortable feeling of not being able to breathe well enough. The American Thoracic Society defines it as "a subjective experience of breathing discomfort that consists of qualitatively distinct sensations that vary in intensity", and recommends evaluating dyspnea by assessing the intensity of its distinct ...