The avoidance of hypnotics, cat-napping during the day, caffeinated drinks late at night, and all the other problems known to disturb sleep should be addressed.
When reading this section we urge the reader to have pencil, paper and a large quantity of caffeinated beverages at hand for help in working through this very complex material.
All assessments were scheduled to begin at the same time of day, and subjects were instructed to abstain from caffeinated beverages and all medication the day of the assessment.
The company also produces caffeinated energy gum, as well as non-caffeinated mints.
However, in the unrelated condition, the caffeinated group did not do as well as the placebo group in their ability to retrieve words.
One of three known caffeinated holly trees, the leaves of the guayusa tree are dried and brewed like a tea for their stimulative effects.
He slurped coffee constantly and seemed to be on a perpetual caffeinated frenzy.
Coffee, tea and other naturally caffeinated beverages are usually not considered energy drinks.