Renal colic: It is pain in the kidneys and urinary tract and appears due to stones in the kidneys or in the renal pelvis or in the ureter. Renal pain occurs when urinary stones block part of the urinary tract that includes the kidneys, ureters, bladder and urethra.

Symptoms of renal colic are: حاد sudden and severe pain in the lower back and reaching the other areas on both sides of the back (in the place of the kidneys) 1- pain during urination مرتفعة high temperature in cases of infection 2- tremor or trembling 3- nausea and vomiting and in rare cases 4- blood in the urine if not It becomes clear to the eye that we do a hidden blood test

Diagnosis of renal colic: - Renal colic is diagnosed using imaging methods such as: CT scan of the kidneys. The examination is carried out using a relatively small amount of radiation.