Moderate coffee drinking is safe, and three to four goblets a era may have some health benefits, according to a large review of studies, in the BMJ.
It learnt a lower gamble of liver disease and some cancers in coffee drinkers, and a lower hazard of expiring from blow – but investigates could not demonstrate coffee was the cause.
Too much coffee during pregnancy could be harmful, the review confirmed.
Experts said parties should not start drinking coffee for health reasons.
The University of Southampton investigates collected data on the effects of coffee on all aspects of the human body, takes into consideration more than 200 considers – most of which were observational.