Hello Doctor , I am having severe pain in my lower stomatch. Intially the doctors suggested that it could be due to acidity. However when the pain got severe, i was asked to take a scan. The scan report suggest that, i have Left Mild Hydroureteronephrosis. I am not sure of the technical word. Is this something to worry. Is it related to kidney stone. If yes, can the same be cured by tablets itself. How long woutd it take for me get back to normal. Guess i am asking too many questions, reason being i am worried.