The use of differential pressure as an inferred measurement of a liquid's rate of flow is well known. Differential pressure flowmeters are, by far, the most common units in use today. Estimates are that over 50 percent of all liquid flow measurement applications use this type of unit.
Between 1% and 15% of people globally are affected by kidney stones at some point in their life. In 2013, 49 million cases of occurred, resulting in about 15,000 deaths. They have become more common in the Western world since the 1970s. Generally, more men are affected than women.
About 20 million adults in the U.S. have kidney disease (also called renal disease) and many donât know it. Do you know the causes of kidney disease and if youâre at risk? Take the Kidney Disease Risk Quiz and get answers. You can also spread kidney disease awareness by sending your loved ones an inspirational e-card.