Anxiety is a normal response to stress and can be helpful in certain situations. It becomes a disorder when it interferes with daily activities and relationships, and causes excessive worry and fear. Anxiety disorders are the most common mental health concern in the United States, affecting around 40 million adults.
Symptoms of anxiety can include physical symptoms such as rapid heart rate and sweating, as well as psychological symptoms such as excessive worrying and difficulty concentrating. Anxiety can be treated with therapy, medication, or a combination of the two. It is important to speak with a healthcare provider if anxiety is interfering with daily life.