stimulate central nervo… | 0.51 |
increase alertness | 0.46 |
affect the brain | 0.42 |
affect the body | 0.41 |
increase heart rate | 0.40 |
increase blood pressure | 0.39 |
cross the placenta | 0.35 |
improve concentration | 0.32 |
cause | 0.32 |
give energy | 0.32 |
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insomnia | 0.44 |
headache | 0.39 |
anxiety | 0.32 |
nervousness | 0.31 |
nausea | 0.29 |
dehydration | 0.25 |
irritability | 0.25 |
restlessness | 0.17 |
heartburn | 0.16 |
tremor | 0.16 |
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adverse effect | 0.25 |
sized cup of coffee | 0.25 |
antiplatelet activity | 0.25 |
stimulant | 0.64 |
same substance | 0.36 |
drug | 0.35 |
natural substance | 0.25 |
a central nervous syste… | 0.20 |
extracted | 0.60 |
removed | 0.48 |
contained in green tea | 0.48 |
absorbed | 0.46 |
consumed | 0.46 |
avoided | 0.32 |
released into the blood… | 0.29 |
understood to trigger a… | 0.20 |