Kidney stones or renal calculi are strong concretion or crystal aggregations shaped within the kidneys from dissolved urinary minerals. Kidney stones are a standard reason behind blood within the urine and sometimes extreme pain within the stomach, flank, or groin. Renal colic might be related to nausea and vomiting. Kidney stones could include varied chemical substances. There are a number of kinds of kidney stone based mostly on the kind of crystals of which they consists. The bulk are calcium oxalate stones, adopted by calcium phosphate stones. Extra not often, struvite stones are produce by urea-splitting micro organism in folks with urinary tract infections, and folks with sure metabolic abnormalities could produce uric acid stones or cystine stones 요로결석.
Urolithiasis is the medical time period used to explain stones occurring within the urinary tract. Men are thrice extra probably than girls to have kidney stones kind inside the urinary tract.
Causes and Threat issue:
There isn’t any consensus as to why kidney stones kind.
Heredity: Some persons are extra inclined to forming kidney stones, and heredity could play a task. Nearly all of kidney stones are product of calcium and excessive ranges of calcium within the urine is a threat issue. The predisposition to excessive ranges of calcium within the urine could also be handed on from technology to technology. Some uncommon hereditary ailments additionally predispose some folks to kind kidney stones.
Geographical location: Growing world temperatures will result in larger future prevalence of kidney stones. The new local weather and poor fluid consumption could trigger folks to be comparatively dehydrated, with their urine turning into extra concentrated and permitting chemical substances to return in nearer contact to kind the nidus, or turning into, of a stones.
Medicines: Individuals taking diuretics and people who eat extra calcium-containing antacids can enhance the quantity of calcium of their urine and doubtlessly enhance the chance of forming stones. Taking extra quantities of nutritional vitamins A and D are additionally related to greater ranges of calcium within the urine. Different generally prescribed medicines related to stone formation embrace dilantin and antibiotics.