question: I went to an endo a few days ago to get a root canal on my #2 (back top right) molar. some sodium-something had dripped down my throat and burned my nose really bad. I flushed my nose with a flush and used nasoquort as suggested by the dentist. the next day when I bent over to grab something brown water liquid ran out my nose as if I had a nose bleed but nothing hurt... not everytime but too often when I bend over my nose will run and sometimes its clear but then id say 1/3 the time its this dark brown color liquid and it stains my hands when I run it off and it drys??? any advice