Anxiety is the most common of psychiatric complaints. Prolonged anxiety problems can disrupt work, interpersonal relationships, and sleep; when anxiety reaches the heights of panic, it can be debilitating. anxiety is quite treatable, and cognitive therapy for anxiety is one of the methods with considerable research support. Like depression, it is useful to break anxiety down into its symptom categories such that the tangible aspects can be identified. like the cognitive behavioral approach to depression, moderating anxiety involves disallowing the symptoms that perpetuate the state. The physical integration of different current tests in one single apparatus, in such a way that the emotional status of an animal becomes assessable through a series of distinct tasks, could contribute to increase reliability, rapidity and comprehensiveness in behavioral testing.