But can we trust the word of Satan?!
Anyway, I couldn't help but notice that the first link listed at the bottom of the article took me to a website selling a product with KB220z for $120 a bottle, so I kind of suspect the article is in part an effective advertisement for the product. Still, the dopamine thing is well established, and it's why so many people find little pleasure or fun in anything after they stop using. Like Satan said, their dopamine levels are all ****** up and ****. This information should effect how we address treatment options. The article does briefly mention holistic remedies, like yoga, diet, exercise, meditation... I wonder, though, if KB220z could help jump-start things for those who are suffering in early sobriety. Here's a related article supporting the idea:
http://www.medscape.com/medline/abstract/21084795