Background
Methamphetamine, a potent central nervous system stimulant, is an indirect agonist at the noradrenaline, dopamine and serotonin (5-HT) receptor sites (Methamphetamine is frequently co-consumed with alcohol in recreational settings among occasional (This study aimed to examine the effects of oral methamphetamine alone and in combination with low doses of alcohol on subjective intoxication and neurocognitive performance in healthy volunteers with limited prior exposure to methamphetamine to better characterise potential interactions.