When choosing a life insurance policy two of the main types of plans available are term life insurance and whole life insurance. There are major differences between the two types of policies and this article will assist you with making the choice ...
Last updated: Fri 17 July 2015 Last updated: Fri 17 Jul 2015. email. Kidney stones usually comprised of a compound called calcium oxalate, are the result of an accumulation of dissolved minerals on the inner lining of the kidneys.
Once a kidney stone has passed or been removed, your doctor may want to know what it's made of. Nearly 80% of kidney stones are calcium-based. The remainder are made primarily of uric acid, struvite, or cystine.A chemical analysis can determine which type of stone you have.hen kidney stones move through the urinary tract, they may cause: 1  Severe pain in the back, belly, or groin. 2  Frequent or painful urination. 3  Blood in the urine. 4  Nausea and vomiting.