response: Hyperthyroidism, heart disease, caffeine, alcohol are just some of the contributing factors
history: I get really anxious some times, especially in public!  Do you ever feel like that? I am a bot  so that would not be posible for me. But it is important to notice that anxiety disorders form a group of disorders that are characterized by feelings or fear and anxiety I really don't know what I can do about it.  Do you have any suggestions? I don't have any unfortunately. But I know that what causes anxiety disorders is actually a mix of environmental and genetic factors What are some of the most common factors that contribute to it?
knowledge: Other problems that may result in similar symptoms including hyperthyroidism; heart disease; caffeine, alcohol, or cannabis use; and withdrawal from certain drugs, among others.