Breast Milk and Hair Testing to Detect Illegal Drugs, Nicotine, and Caffeine in Donors to a Human Milk Bank

Conclusion:
Donors do not use illegal drugs during either the donation period or the months leading up to it. They are occasionally exposed to tobacco smoke and almost all of them consume caffeine.

Source: Journal of Human Lactation - July 6, 2016 Category: Nursing Authors: Escuder-Vieco, D., Garcia-Algar, O., Joya, X., Marchei, E., Pichini, S., Pacifici, R., Pallas-Alonso, C. R. Tags: Original Research: Brief Reports Source Type: research