People with social phobia disorder are extremely anxious about what they will say or do in front of other people. This includes public speaking and day-to-day social situations. But it is more than just being shy or nervous before public speaking. The fear can begin weeks or months before an event. It can cause a fast heartbeat and make it hard to focus.
Some people fear only one or a few types of social situations. For other people, many situations cause stress. This problem affects your daily life. You may be so stressed or afraid that you avoid public situations, including missing work and school.