The effects of a low dose of caffeine on cognitive performance
β Scribed by Paula J. Durlach
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 63 KB
- Volume
- 140
- Category
- Article
- ISSN
- 0033-3158
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Caffeine is thought to have stimulant-like behavioral effects on mood and performance. However few behavioral studies have examined this substance's acute effects when administered in a range of doses that include the low doses typically found in foods and over-the-counter drugs. We therefore gave s
An experiment was carried out to examine the eects of 40 mg of caeine given in dierent drinks (coee, water, tea, cola) on mood and performance. One hundred and forty-four volunteers were randomly assigned to one of the groups formed by combining the caeine/placebo and drinks conditions. Following a
## Abstract ## Objective To study the effects of consuming caffeine and glucose, alone and combined, on cognitive performance. ## Methods Seventyβtwo healthy subjects (36 women; age range 18β25) were tested early in the morning, having fasted overnight. Using a doubleβblind, randomised design, s