A form of psychotherapy called cognitive behavioural therapy (CBT) has been found by several studies to be the most effective treatment for panic attacks and panic disorder. During CBT, you will work with a therapist on relaxation training, restructuring your thoughts and behaviors, mindfulness, exposure treatment, and stress reduction. Many people that suffer from panic attacks start to notice a reduction within weeks, and symptoms often decrease significantly or go away completely within several months.
Panic attacks can occur due to number of disorders including panic disorder, social anxiety disorder, post traumatic stress disorder, drug use disorder, depression, and medical problems. They can either be triggered or occur unexpectedly. Smoking, caffeine, and psychological stress increase the risk of having a panic attack. Before diagnosis, conditions that produce similar symptoms should be ruled out, such as hyperthyroidism, hyperparathyroidism, heart disease, lung disease, and drug use.
Genetic risk factors have been documented for all anxiety disorders. Clinical genetic studies indicate that heritability estimates for anxiety disorders range from 30-67%. Many studies, past and present, have focused on identifying specific genetic factors that increase one's risk for an anxiety disorder. To date, an array of single nucleotide polymorphisms (SNPs) or small variations in genetic code, that confer heightened risk for anxiety have been discovered. For the most part, the variants that have been associated with risk for anxiety are located within genes that are critical for the expression and regulation of neurotransmitter systems or stress hormones.
Panic disorder is characterized by uncontrollable, recurrent episodes of panic and fear that peak within minutes. Panic attacks are accompanied by physical manifestations, such as heart palpitations, sweating, and dizziness as well as the fear of dying or becoming insane. Worry about having an attack may lead to additional anxiety and avoidance behaviors or to other problems in functioning.
People with panic disorder often worry about when the next attack will happen and actively try to prevent future attacks by avoiding places, situations, or behaviors they associate with panic attacks. Worry about panic attacks, and the effort spent trying to avoid attacks, cause significant problems in various areas of the person’s life, including the development of agoraphobia (see below).