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A renal diet is a diet aimed at keeping levels of fluids, electrolytes, and minerals balanced in the body in individuals with chronic kidney disease or who are on dialysis. Dietary changes may include the restriction of fluid intake, protein , and electrolytes including sodium , phosphorus , and potassium . [ 1 ]
Human gallstones, all removed from one patient. Grid scale 1 mm. Calculi in the inner ear are called otoliths; Calculi in the urinary system are called urinary calculi and include kidney stones (also called renal calculi or nephroliths) and bladder stones (also called vesical calculi or cystoliths).
Kidney stone disease, also known as renal calculus disease, nephrolithiasis or urolithiasis, is a crystallopathy where a solid piece of material (renal calculus) develops in the urinary tract. [2] Renal calculi typically form in the kidney and leave the body in the urine stream. [2] A small calculus may pass without causing symptoms. [2]
Kidney stones are caused by high levels of the minerals calcium, oxalate, and phosphorus in urine. These minerals are normally found in urine and do not cause problems at low levels.
Treatments depend on the patient, the type of kidney stone and several other factors. These include: Surgical intervention. Some patients may need surgery to remove kidney stones or to help them pass.
Nephrology (from Ancient Greek nephros 'kidney' and -logy 'the study of') is a specialty for both adult internal medicine and pediatric medicine that concerns the study of the kidneys, specifically normal kidney function (renal physiology) and kidney disease (renal pathophysiology), the preservation of kidney health, and the treatment of kidney disease, from diet and medication to renal ...
Conformation kidney biopsy should only be performed if non-diabetic kidney disease is suspected. [citation needed] Urine analysis in patients with diabetic kidney disease is often bland. In cases of severely increased microalbuminuria, hematuria might be present. [32] fat bodies might be present in patients who develop nephrotic-range proteinuria.
Between 1% and 15% of people globally are affected by kidney stones at some point. [14] [15] In 2015, they caused about 16,000 deaths worldwide. [16] Some of the oxalate in urine is produced by the body. Calcium and oxalate in the diet play a part but are not the only factors that affect the formation of calcium oxalate stones.