Decaffeinated coffee grew in popularity over the last half of the 20th century, mainly due to health concerns that arose regarding the over-consumption of caffeine. Decaffeinated coffee, sometimes known as "decaf," may be drunk as regular brewed coffee, instant, espresso, or as a mix of regular caffeine beans and decaffeinated beans.
Coffee has a bad reputation as an unhealthy drink, but it has lots of interesting attributes which help improve your health by: -acting as a painkiller after workouts, or to ease hangovers -increasing your fiber intake -protecting your liver against unhealthy alcohol intake -lowering your risk of type-2 diabetes, Alzheimers, suicide and depression -strengthening your DNA, and -reducing your risk of cancer.
Drinking more coffee is linked to a lower risk of depression, according to a review of 26 studies published in Australian & New Zealand Journal of Psychiatry in 2016. For each cup of coffee consumed per day, the risk of depression decreased by 8 percent, the researchers found. However, it's worth noting that too much caffeine can cause problems in people who also suffer from anxiety, negating any beneficial effects the coffee can have on depression risk.