They made an overview of the data 1277 studies conducted in the period from 1970 years to the present day and studying the effects of coffee on human health. Studies have shown that regular consumption of coffee in moderation (3-4 cups of drink a day) had a mostly neutral effect on health or has had some benefits.

The review was used to create the list of potential benefits and risks to health from drinking coffee affect total mortality, cardiovascular disease, cancer, metabolic and neurological disorders, gastrointestinal ailments and other diseases.

The researchers found that the potential benefits from moderate consumption of coffee, in General, outweigh the negative effects. The results of the study published in the journal Comprehensive Reviews in Food Science and Food Safety.