How do kidney stones form and what is their composition? What are the most common types of kidney stones?

What is crystalluria? Crystalluria refers to the presence of crystals in the urine. These crystals are made up of minerals and other substances that would ... Aug 2, 2022 ... Urine crystals & microscopy are standard components of complete urinalysis; routine urine microscopic examination includes looking for ... Sometimes a change in urine colour is an indication of a medical problem such as a urinary tract infection, or kidney, bladder or liver problem. These are some ... Apr 19, 2023 ... Kidney stones are essentially small “rocks” made of minerals, such as ... urine, nausea and vomiting, pain, and an urgent need to urinate. Anatomy of the male urinary system showing the kidneys, ureters, bladder, and urethra. Urine is made in the renal tubules and collects in the renal pelvis of ... Mar 29, 2022 ... About 1.7 liters of urine are produced like this each day. The urine passes from the kidneys through the ureter into the urinary bladder, where ... Urine contains water-soluble by-products of cellular metabolism that are rich in nitrogen and must be cleared from the bloodstream, such as urea, uric acid and ... Stones, also called calculi, form in the urinary tract (kidneys, ureters, and bladder) and may cause pain, bleeding, or an infection or block of the flow of ... Dec 9, 2012 ... Scientists have found a relatively straightforward way to persuade the cells discarded in human urine to turn into valuable neurons. Aug 4, 2023 ... The normal chemical composition of urine is mainly water content, but it also includes nitrogenous molecules, such as urea, as well as creatinine and other ...