A big event or a buildup of smaller stressful life situations may trigger excessive anxiety -- for example, a death in the family, work stress, or ongoing worry about finances. Personality. People with certain personality types are more prone to anxiety disorders than others are. Other mental health disorders
This book will give you:
What Causes Anxiety Panic Attacks: How To Stop A Panic Attack Anxiety Symptoms: How To Calm A Panic Attack? Anxiety Treatment: What Triggers Panic Attacks?