When it comes to maintaining your investment, the smartest money you spend could be on a new roof. Nationally, the average homeowner spends about $6,600 to install a new roof, with certain cities like Denver ($7,500) being higher than average, and others being below average like Austin, TX ($6,100).
Calcium and Potassium. The minerals calcium and potassium also contribute to kidney function. The podocyte cells in your kidneys rely on both calcium and potassium to help control blood filtration, according to a study published in the Journal of the American Society of Nephrology in 2004.
Redundancy doesnât seem to fit either. Why is it that kidney failure seems to affect both kidneys at relatively the same time? Kidneys perform an essential function of cleansing the blood of toxics and other wastes. A function that never can rest. But with two kidneys, one can rest and clear itself of the accumulated waste while the other works.