Thoughts and suggestions about ethical requirement in acupuncture animal experiments.

The animal experiment is an important form of acupuncture research, which is of great significance for revealing the regularities and mechanisms of acupuncture effects. The ethical principle of animal welfare is the important guarantee of animal rights and experimental scientificity in the process of research. Starting from the "3R principle" and "five welfare" rules, and the specific operation process of acupuncture animal experiments, we, in this paper, proposed the implementation methods of animal ethics in acupuncture experiments, including ethical execution before acupuncture experiments, and ethical requirements during the experimental stage (such as animal fixation method that meets the needling needs, selection of acupuncture apparatus, acupuncture manipulations, acupuncture stimulation intensity, and sampling of animal tissues). These proposed methods may provide some appropriate references for the guarantee of animal ethics in acupuncture research, and provide ideas for establishing a new paradigm of animal welfare ethics in acupuncture animal experiments, and finally promote the standardization and scientificity process of the implementation of animal welfare ethics in acupuncture animal experiments.