Does anyone have any experience or information with this healing and pain management approach? My brother bought one to use for his lame horses and started using it on hisself for his back. He swears by it but I was more interested in using it for pressure sores. In the literature I've found it says it's also good for "helping hard-to-heal wounds like diabetic skin ulcers, burns and oral sores resulting from chemotherapy and radiation".

One of the products is

Any info would be appreciated....