Because most anxiety disorders do not respond quickly to psychological therapies which focus on a person's emotional past, they are generally regarded as difficult to overcome.
Psychological therapies that desensitize a person to feared situations or who teach people how to recognize and cope with thoughts and feelings of anxiety has been shown to be effective against most anxiety disorders. You can explore https://www.johnporterfieldmft.com/ to get pyrotherapy to treat anxiety.
Many people find that their anxiety symptoms were significantly reduced without extensive speech therapy. However, unlike other anxiety disorders, post-traumatic stress disorder usually does not require treatment focuses on a person's emotional past.
This is not to say that the therapy only desensitizes someone or teach that person how to relieve the anxious thoughts have no place in the treatment of post-traumatic stress disorder. They did. In fact, they usually are an important part of the therapy.
Learning to extinguish the intense anxiety generally make people with post-traumatic stress disorder are better able to handle talking to their therapist about trauma in their past.
Behavioural therapy helps people change their behaviour. Today, behavioural therapy is the most common exposure therapy and relaxation training.
The theory behind cognitive therapy is that people who are very anxious have cognitive habits that may be hidden to them, but the cause of their pathological anxiety. An example would be an anxious person who constantly assumes that the worst will happen.
The basic assumption could be so pervasive that it is accepted as normal by the people and not easily identified as the source of anxiety.