In an observational study involving close to 20,000 individuals, people who consumed at least four cups of coffee daily had a 64% lower risk of early death
The reduction in risk was more significant once people reached the age of 45, suggesting that it may be even more beneficial to consume coffee as we get older.These findings echo the recent results of another large observational study, which found that coffee drinkers appear to live longer, regardless of whether they consume regular or decaf coffee.
As for coffee's effects on bone health, caffeine in coffee can lead to calcium loss, but it is probably not worth worrying about. "Caffeine does increase urinary calcium loss, but it is balanced by increased calcium absorption so there seems to be no adverse effects on the calcium economy,
