There was a sudden and severe colic, as if an invisible hand were twisting the kidney. The pain began to appear from one side of the waist and became more and more severe like the tide. After reaching the extreme, it was briefly relieved, but the more severe pain quickly poured in again. The pain radiates from the waist to the lower abdomen and thigh root on the same side. Sitting and lying uneasily, sweating profusely, nausea and vomiting, body temperature also slightly increased, and even hematuria appeared… This is a symptom caused by urinary calculus. It is also because of this kind of pain that many people are worried about urinary calculi and worry: will calcium supplement and excessive Read More …