Snorting ritalin dry mouth. . . . . . of drugs that contain methylphenidate include Ritalin . . . . Growth suppression. . . . . into lungs. . . in a very fine powder just perfect for snorting. dizziness, vomiting, pruritus, headache, dry mouth . . make me **** and I can never eat on them and I get the worst ******* dry mouth . . . . Re: Snorting Ritalin/Metadate . the comedown), dry mouth presents itself and tension of . . Dry mouth ; Blurry vision ; Nausea ; Dizziness ; Drowsiness ; Tics; Oth... more