0 the fact of being made too excited or interested in something, or a situation in which someone feels like this:
Avoid caffeine, daytime napping, and overstimulation in the evening to aid sleeplessness.
She turned to escape the overstimulation, but the crowd of people made her passage difficult.
Such overstimulation of the economy risks taking us into higher rates of inflation.
Overstimulation of the adrenal gland interferes with cortical levels.
The presented symptoms are all associated with overstimulation of the sympathetic nervous system.
