Category Archives: Coffee Fact

Beneficial Effects of Caffeine

Many scientific studies have shown that caffeine improves concentration, alertness, reasoning, intellectual effort and vigilance (1-5) This effect can help counter `post-lunch dip’ in concentration, and overcoming drowsiness in motorists and nightshift workers thus reducing the risk of accidents (6).  The Department of Transport in its Think! Don’t Drive Tired campaign recommends a couple of cups of […]

Stimulant Effects of Caffeine

Stimulant Effects of Caffeine Caffeine is a mild stimulant which acts on the central nervous system and some other organs of the body, for example the kidneys. It is readily absorbed into the bloodstream and does not accumulate in the body, being rapidly metabolised and excreted. The stimulant effects of a small amount (say one […]

Other Effects of Caffeine

Other Effects of Caffeine Caffeine has a mild stimulating effect so will make a person less drowsy and therefore delay sleep. But some people sleep well after evening coffee, others do not. Excessive caffeine consumption, in the small percentage of the population who are sensitive to the stimulant effects of caffeine, may result in feelings […]

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