Anxiety is a common reaction of the body to threats and stress. Various reasons can cause such feelings. People may feel anxious while giving a speech, before the interview, exam stress, etc. Feeling nervous is common. If it is persistent or long-term and does go off on its own, then it is called anxiety disorder.

There are different types of anxiety disorders, such as panic disorder, selective mutism, agoraphobia, post-traumatic stress disorder, obsessive-compulsive disorder, etc. Depending on the type and severity of the anxiety disorder, physicians recommend the right treatment.

Anxiety can be treated with anti-anxiety medications, anti-depressant medications, and psychotherapy such as cognitive behavioral therapy (CBT). Sometimes, physicians also recommend sedatives and beta blockers.