question: I am experiencing a sensation just below my right rib cage, the sensation feels like a couple of small spasm s. On going medical conditions that I have are: Congestive heart failure & I have T.i.A.s I am a 52 yr old male, and as part of my medication I regularly take losec, 20mg twice daily, the last I took a losec was 3 hrs ago. I have also taken Caviscon in the last hour.