Coffee fans can have up to 25 cups a day without worrying about their heart a study suggests.
If you're accustomed to drinking coffee on a regular basis then this latest study published by Queen Mary University of London suggests that you could have up to 25 cups of coffee a day without any negative effects to your arteries.The study started off by dividing 8,412 people into three groups - those who seldom drank coffee, those who drank between one and three cups a day and the third group who would regularly drink more than three.
The third group consumed coffee at an average of 5 a day though some of them would put away 24 cups! The research found that you were no more likely to have artery trouble drinking 25 cups a day than you would drinking only one.
"Despite the huge popularity of coffee worldwide, different reports could put people off from enjoying it," said Dr Kenneth Fung.
"Whilst we can't prove a causal link in this study, our research indicates coffee isn't as bad for the arteries as previous studies would suggest. Although our study included individuals who drink up to 25 cups a day, the average intake amongst the highest coffee consumption group was five"
Dr Kenneth Fung said he's also likely to study this group again in future work so we can help advise on safer limits.
Previous studies on the effects of coffee on arteries have suggested that the extra strain caused by the caffeine in the coffee would put pressure on the heart and increase the chances of a heart attack or stroke. Professor Metin Avkiran associate medical director at the British heart foundation, stated that the study "rules out one of the potential detrimental effects of coffee on our arteries".
All participants that had taken part in this study underwent MRI Heart scans and infrared pulse wave tests, factors such as age, weight and lifestyle (smoking etc) were also taken into consideration.
The health benefits and risks of coffee has varied over time, though no evidence has been found to show coffee as being harmful our best advice at Masteroast is to enjoy coffee to a level that you are comfortable with as part of a balanced diet.
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