Cannabis-like chemicals made by the human body create the 'runner's high'

That feeling of euphoria and reduced anxiety you might during exercise is caused by cannabis-like molecules naturally produced by the body, German researchers found in a new study. https://www.dailymail.co.uk/health/article-9347953/Cannabis-like-chemicals-human-body-create-runners-high.html?ns_mchannel=rss&ns_campaign=1490&ito=1490