Regular drinking of coffee keeps woman's heart healthy and contribute to increasing life expectancy, according to Swedish researchers.
The experiment involved 34,670 females aged between 49 and 83 years old whose health was monitored for 10 years by those scientists.
The results suggest that women who drink at an average of one cup of caffeinated drinks a day were subjected to 25% lower risk of heart attack.
The positive effect of coffee is due to the fact that its constituents control the level of insulin in the female body and reduce oxidation processes caused by free radicals.
So the conclusion should be: Drink at least one cup of coffee per day!