Seizure - This can be a unusual influence but can very likely materialize in those predisposed to them, especially when using weighty doses or redosing though in bodily taxing conditions like getting dehydrated, undernourished, overheated or fatigued. As a powerful stimulant, 3-MMC most likel

Simon Gibbons and Mire Zloh of The varsity of Pharmacy, University of London mentioned, dependant on the chemical similarities between methcathinone and mephedrone, "it is extremely very likely that mephedrone will Show neurotoxicity".[19] On the other hand, Brunt and colleagues said,

Vibrating vision - At higher doses, the user's eyeballs might begin to spontaneously wiggle back and forth inside a fast motion, causing the eyesight to be blurry and briefly from concentrate. This can be a problem generally known as nystagmus. The effects of 3-MMC are similar to These of