Here’s the maximum amount of caffeine you should drink per day – in different drinks

Caffeine is a powerful and highly addictive stimulant which can lead to ‘anxiety, jitteriness, upset stomach and tense mood,’ according to John Hopkins University researchers.
Every day in the UK, we drink 70 million cups of coffee – consuming a huge amount of the world’s most popular drug, caffeine, as we do so.
But how can you tell if you’re consuming too much caffeine? In Britain, the Food Standards Agency does not set a safe limit, saying it varies by individual.
Advice from the Department of Health has suggested that ‘caffeinism’ – addiction – starts at doses of above 600mg of caffeine... read more