m not sure of all the ways they
use it. I have a compounding cream/
gel that the pain clinic had specifically made up for me. It contains about 7 or more different ingredients/medications, one of which is ketamine. Before that, they had me using Voltaren gel, which I did get a little relief from. I find this new compounding cream to be more effective than the Voltaren.
I'd be interested in hearing about anyone using ketamine in any fashion.