inflammation related to acid reflux and will be treated accordingly. so the president apparently for a couple weeks or several days had been suffering from a sore throat. if i was suffering from a sore throat for a couple of days, would i be getting a ct scan? >> no, unlikely. you know, obviously this is the president of the united states. we think of you almost in the same regard, candy, but this is -- >> of course. >> -- but there's an abundance of caution, no question. what sounds like what happened, he's had these symptoms for a couple of weeks. had a scope, had a little camera, fiber optic camera placed in the back of the throat to see what was going on and they noticed that inflammation you mentioned in that report. i think out of an abundance of caution, they got the c.a.t. scan. take a look at this animation. you get a lot of acid in your stomach. there are sphinytors to keep