Hi,, Im having some pretty serious problems with my tongue swelling . I wanted to see if anyone else is having this problem. I am having ketamine booster infusions reguarly , which are helping a great deal, I have full body RSD. I have also had the coma treatment. Orginally I thought this was from the tubes, but now i think it must be something else as it has been 7 weeks . Has anyone else had this reaction from ketamine infusion or simply from there RSD. Thanks so much.CZ