NOT KNOWN FACTUAL STATEMENTS ABOUT IS 3MMC BETTER THAN 4 MMC

Vibrating eyesight - At superior doses, the person's eyeballs may begin to spontaneously wiggle forwards and backwards in a fast motion, causing the vision to be blurry and temporarily away from concentration. That is a issue often known as nystagmus.When someone stops using methamphetamine, they are able to knowledge withdrawal signs or symptoms.