PANIC FACING FEARS, PHOBIAS, AND ANXIETY

acrophobia active adult agoraphobia agoraphobia-panic syndrome agoraphobic Albert alprazolam animals associated avoidance behavior become benzodiazepines biological brain cause cell changes chemical child childhood clinical common fears complex phobias compulsive conditioning depression disabling disorder environment experience experimental exposed exposure therapy fear and avoidance fear of heights fear of snakes fear response feared object feared situation fears and phobias feeling findings heart rate human husband imipramine improvement lead learning marital Mary Cover Jones medication mitral valve prolapse mother neuron neurotransmitter normal object or situation observation occur panic attacks panic disorder panic syndrome parents patients percent persist pharmacological phobic behavior phobic situation physician physiological placebo placebo effect practice problem psychoanalysis psychological psychotherapy receptor relaxation response prevention ritual school phobia separation anxiety separation fear shopping center simple phobia social spiders spouse suffering suggests symptoms systematic desensitization theory therapeutic therapist treated treatment Wolpe