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"no it doesn't"
Erm yes it does - that or the UK government has forced me to do a whole compulsory unit on the Nervous System and Caffeine etc.
It's because caffeine is a stimulant.
This stimulant stimulates the synapses - mean messages travel faster along the Central Nervous System.
It also causes blood to pump faster around the body - allow more oxygen to get to muscles speeding up the body's working time in general.
That's all I know...
What else can I help you with?
How does caffeine affect reaction times?
Caffeine increases the reaction time to visual and auditory stimuli
Does caffeine have an affect on plant growth?
I belived that givng caffeine to a plant will cause i it to have no reaction to the caffeine
Do controlled dose of caffeine affect on reaction time?
blad
How do stimulants and depressants affect reaction times?
Stimulants (such as caffeine) can decrease reaction times by increasing alertness and speeding up cognitive processes. Depressants (such as alcohol) can impair reaction times by slowing down the central nervous system and affecting coordination and decision-making abilities. Both types of substances can have a significant impact on reaction times depending on the dose and individual tolerance.
How does caffeine effect reaction times?
it effects the nervous system in some cases making the body have spasms
Does your mood affect your reaction time?
Yes, mood can affect reaction time. Positive moods tend to improve reaction times, while negative moods can slow down reaction times. Emotions such as stress, anxiety, and anger can also impact reaction times negatively.
Why does caffeine affect a person's typing speed?
Caffeine is a stimulant, which is the reason it could affect your typing speed.
How does space affect astronauts' reaction times?
Man, I don't know!
Does alcohol affect reaction times?
Ot can temporarily slow them somewhat.
Can caffeine cause a rash?
A caffeine could possibly cause a rash, but only if you have some kind of allergic reaction to caffeine.
Does caffeine affect birth control?
Caffeine does not affect how well birth control works. Thank goodness!
What reaction gives caffeine?
Caffeine can be synthesised (made artificially in a lab) by reacting dimethylurea with malonic acid.
