Hi,I am Diwashish Biswas (Internal Medicine Specialist). I will be looking into your question and guiding you through the process. Please write your question below.
I woke up this morning with very mild left flank pain, with periodic pulsing pain that is a little sharper (ie every 30 seconds to 3-4 minutes) but only lasts less than a second. It has continued all day. I was travelling this weekend and drank much less water than normal and more coffee/tea.