Answer:
B)"Since your heart is not pumping efficiently, the kidneys are getting less blood flow; therefore,the kidneys are holding on to sodium and water."
Explanation:
The Frank-Starling Mechanism, is a cardiology concept, to refer to the heart's ability to adapt to changes in blood volume by modifying its contractility. Thus, when more blood enters (greater preload) the contraction force increases and the amount of blood pumped into the aorta and when less blood enters (less preload) less blood comes out.
This mechanism serves to understand how the heart behaves when more blood enters, for example when saline is introduced, or a water pill, and when less blood enters, for example if the patient is dehydrated or has significant bleeding. For this reason, we may think that the best answer to your question is "Since your heart is not pumping efficiently, your kidneys are receiving less blood flow, so your kidneys are holding sodium and water."
Answer:
High rates of illness among the population and poor access to health care don’t just burden society, they also drive economic costs higher. A major contributor to the rise is the gap in health status known to exist between ethnic minorities and other groups, health researchers say.
One way to help reduce inequities in health and save health care dollars is to increase the proportion of ethnic minorities in the health professions workforce, and, in so doing, provide more culturally sensitive care, said Louis Sullivan, M.D., a former secretary of the U.S. Department Health and Human Services. Sullivan gave the keynote address at the Diversity Dialogue and Student Symposium on Health Professions held recently at the University of Florida Health Science Center.
The U.S. spends trillions on health care each year, reaching $2.5 trillion in 2009, according to an analysis in the public policy journal Health Affairs. A large fraction of that is attributable to health inequities, experts say. For example, from 2003 to 2006, health inequities accounted for $1 trillion in indirect costs associated with illness and premature deaths, according to a study commissioned by the Joint Center for Political and Economic Studies.
Explanation:
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The answer is Pitting edema. Standing or sitting for drawn out stretches of time especially in a hot climate can make abundance liquid gather in feet, lower legs, and lower legs. Low protein levels in the blood caused by lack of healthy sustenance, kidney and liver ailment can likewise cause edema.
For a few people, setting edema can be an indication of a more genuine medical problem, for example, Blood clump: One of these in a profound vein can cause edema in the area of the coagulation.
