question: Dear Dr,I have severe pain right side yesterday, done below scan , today pain reduced. What medicine I should take other than pain killer. right kidney shows evidence of mid pole calculus measuring 3mm and lower pole calculus measuring 4mm, right kidney shows mild fullness of pelvcalyceal system.Left kidney shows evidence of mid pole calculus measuring 3mm and a mild pole cortical cyst measuring 2.0x 1.9 cms