Fill in the Blanks GlossophobiaOnline version Fear of public speaking by ADRIHAN GARCIA*CHAVEZ 1 blood face fears mouth sweaty Glossophobia speech nerves language online flow is a social phobia or social anxiety disorder . Anxiety disorders go beyond occasional worrying or nervousness . They cause strong that are out of proportion to what you're experiencing or thinking about . This fear may cause palms , higher pressure , dry , etc . Your body is also something important to take into account in a - to - face presentation , but not so much in an conference . Remember , not every has to change the world , so embrace those and go with the .