What is treatment for anxiety disorder?

Which one?: There are several different diagnostic entities classified as anxiety disorders, with different recommended treatments. You'd need to give more details to get a more helpful answer shorter than a book.

See below...: Psychotherapy is the treatment of choice to explore and resolve underlying issues and develop coping skills. Medication may or may not be recommended as an adjunct treatment. Also, explore potential benefit of emotional freedom technique (eft, aka tapping). I also encourage clients with anxiety to take on relaxation &/or mindfulness meditation.

Cognitive Therapy: Situation evokes feeling in us and the feeling can depends on our thoughts , if we have a negative thoughts we can feel depressed , anxious , angry ...Cognitive therapy can identify u negative thoughts and helps u change the way u feel...!

Learning to relax: Anxiety disorders are based in fear. Thus, learning to replace fear with relaxation and acceptance provides relief. Medications are often helpful during the learning process. However, they will not cure anxiety disorders. Learning better ways of thinking and interpreting situations is the key. Often, increasing one's ability and competence promotes confidence, which is incompatible with anxiety.

Start with Assessmen: A good medical evaluation checking thyroid, adrenal, cardiac, etc should be done since many medical conditions or the medications used to treat them can cause panic attacks. If all of this is clear the as noted therapy helps most but many need medication and sometimes life-long. You need to see a psychiatrist to determine this. How is your sleep, do you have sleep apnea? Is your vitb12 and vit d e.

Chronic anxiety: Cognitive behavior therapy, medications as warranted, life style modifications, relaxation/meditation/yoga, breathing exercises, stress management.