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Coffee (caffeine)

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substance · Score (benefits ÷ risk): Unrated (0 ratings) — needs ≥ 3 ratings

Caffeinated coffee that boosts dopamine and norepinephrine and blocks adenosine.

Too little may be associated with

Grogginess for habitual users; no true requirement.

Too much may be associated with

Anxiety, insomnia, palpitations, dependence.

Informational only — not medical advice.

Neurotransmitters

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