They may be caused by excess calcium in the urine. Risk factors include dehydration, heavy use of alcohol, excess vitamin D, and family history of kidney stones. Nephrotic Syndrome is the result of excess protein in the urine, causing tissues to swell. This is most common in children. In adults, it may be a complication of diabetes, lupus or other illnesses.
Cysts are fluid-filled sacs.
This condition is inherited. High Blood Pressure can damage small arteries in the kidneys over time. Diabetes can also damage blood vessels in the kidneys. Diabetes is one of the leading causes of kidney problems. Statistics About Kidney Disease Millions of families see the effects of kidney and urinary tract diseases every year.