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Due to their excellent sense of smell, dogs are able to detect changes in body odor that are based on both psychological and physical changes, and that can be of medical significance. It has long been scientifically proven that it is easy for dogs to recognize and distinguish human emotional states. Thus, dogs were able to reliably distinguish visitors of cinemas who had watched either a romance, a horror film, or a pornographic movie.

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Detection Dogs in Medical Use

  • 章节

  • 发表日期：

    2025年

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  • Hanns Hatt,
  • Regine Dee

摘要

Due to their excellent sense of smell, dogs are able to detect changes in body odor that are based on both psychological and physical changes, and that can be of medical significance. It has long been scientifically proven that it is easy for dogs to recognize and distinguish human emotional states. Thus, dogs were able to reliably distinguish visitors of cinemas who had watched either a romance, a horror film, or a pornographic movie.