1. A stimulus or agent that has a calming or soothing effect, reducing nervous system activity and promoting relaxation or sleep
The soft music served as a sedative stimulus for the anxious patient.
A música suave funcionou como um estímulo sedativo para o paciente ansioso.
2. In psychology and neuroscience, any sensory input that decreases arousal and promotes a state of calmness
Warm baths are often used as a sedative stimulus before bedtime.
Banhos quentes são frequentemente usados como estímulo sedativo antes de dormir.