New Insight video: How substances get to the brain

The team at Insight have just released a short new video titled “How substances get to the brain.” The video gives a brief overview of the ways that substances are absorbed, spread through the body, and are then excreted. It explains the various routes of administration, and how these different routes of administration impact on substance absorption and excretion.

Watch “How substances get to the brain” (3min 41sec)