Madrus
Bluelighter
Do you think the cliche junky image of a thin pale guy comes from the fact that opioids slow down the digestive tract and reduce digestive secretions, so food you eat doesn't get the usual amount of nutrients extracted from it? Does that sound right?
https://www.ncbi.nlm.nih.gov/pubmed/2838107
https://www.ncbi.nlm.nih.gov/pubmed/2838107