Assertion: caffeine | /r/CapableOf | act as stimulant
Facets:
value: in the body
type: LOCATION
value: to the central nervous system
type: TRANSITIVE-OBJECT
value: to heart
type: TRANSITIVE-OBJECT
value: in humans
type: OTHER
value: on the central nervous system
type: LOCATION
Source sentences:
text: In contrast, caffeine acts as a stimulant on the central nervous system (CNS).
text: The caffeine enters your bloodstream and quickly finds its way to your brain, where it works as a stimulant and boosts alertness and energy.
text: Caffeine is a xanthine alkaloid compound that acts as a stimulant in humans.
text: It is a well-established fact that caffeine acts as a stimulant to the central nervous system and heart and also increases the activity of brain through its adenosine antagonist action.
text: It acts as a stimulant by working on the central nervous system, and its effects can last for up to six hours.
text: It acts as a stimulant in the body, making you feel more alert, and this is why many people turn to caffeinated drinks to begin their day.