The influence of different caffeine doses on visual and audial reaction time with different delay from its consumption

Summary null null Objective null The purpose of this study is to examine differences in visual and audial reaction times after the consumption of various doses of caffeine. null null null Methods null By means of a double-blind experimental design, changes in reaction times were observed with regard to various caffeine doses (100 mg or ∼ 3 mg·kg− 1) and different times from consumption (30 min or 60 min). The research sample consisted of 28 (15...