Directly Acting Sympathomimetic Agents: Beta 1, 2 and 3 Agonists
This short video explains the beta agonistic action of some major sympathomimetic drugs on the three different beta receptor types.
Timeline:
0:00 - Beta-1 agonists
2:07 - Beta-2 agonists
4:37 - Beta-3 agonists
5:55 - Summary