Its mental health week here in Victoria: www.mentalhealthvic.org.au and it may be known as mental illness awareness week in some other countries. World mental health day is on the 10th of October. ~Glossary of terms used in this video~ Symposium: a conference on a topic, eg mental health. Agonist: In pharmacology, this is a substance that activates a receptor. Antagonist: In pharmacology, this is a substance which blocks another substance from activating the receptor. 5-HT: Stands for 5-hydroxytryptamine. Commonly known as serotonin. 5HT1a: A subtype of serotonin receptor. Tingly Nipple Drug: www.youtube.com And further explanation of that video: en.wikipedia.org see recall. I am doing a more in depth video on the drug discrimination experiment. Almost finished, I swear 😛 Video Rating: 5 / 5