When most people think of anxiety, they immediately think of stress, worry, fear, or overall anxiousness. But, anxiety can be much more than this. For some people, heart palpitations are a sign of anxiety. For others, it may be overactive thoughts, replaying past conversations or situations, chest pain, moodiness, or isolation. Finally, anxiety can also present itself as anger and irritability. So, today, we will talk about the connection between irritability, anger, and anxiety.