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Animals Of All Kinds Have Been Known For Their Positive Impact On Humans

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Animals of all kinds have been known for their positive impact on humans. Animal-assisted Therapy (AAT) was first incorporated into the mental health institutions in the late eighteenth century to help increase socializations among the patients. As of today, a number of AAT programs have mainly targeted populations of patients with PTSD or those who have experienced trauma. PTSD (post-traumatic stress disorder) is classified as an anxiety disorder characterized by the common symptoms avoidance, intrusion, alterations in mood and cognition, and alterations in arousal and reactivity (O’Haire, M.E,. Guerin, N.A., & Kirkham, A.C., 2015). The presence of an animal is thought to encourage a safe and open environment, elicit positive emotion and warmth, increase socializations, and increase the release of oxytocin, which aids in the relaxation process. Perhaps that’s why PTSD or trauma patients respond so well when AAT is included in treatment. AAT is not a therapy used alone, but rather coupled with other treatment to enhance the therapy process. (Dietz, T. J., Davis., & Pennings, J. 2012).
PICO Statement My PICO statement is in patients with PTSD or traumatic experiences, what is the effect of animal-assisted therapy compared to no animal assisted therapy on decreasing traumatic symptoms? Therapy is the type of PICO question. Based on my PICO statement the best type of evidence to use for this particular question would be randomized or non-randomized controlled trials.

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