Autoimmunity or endorphin deficiency?

Endorphins… endorphins. Where have I heard that word before? Endorphins? In most cases, if you’ve had even the faintest brush with what is the cult-like fitness culture in the US, you’ve probably heard the word endorphin nonchalantly tossed around like a sad Caesar Salad at Olive Garden. Who among us hasn’t seen the occasional veiny-muscled…