Study shows physiological and behavioral benefits may be experienced by veterans with PTSD who have service dogs. These veterans have a cortisol profile similar to healthy adults without PTSD, and having a service dog was also associated with less anger, less anxiety, and better sleep

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Study shows physiological and behavioral benefits may be experienced by veterans with PTSD who have service dogs. These veterans have a cortisol profile similar to healthy adults without PTSD, and having a service dog was also associated with less anger, less anxiety, and better sleep