A New Meta-Review of Coffee and Prostate Cancer

A new meta-study (a study which collects and analyzes the data of many other studies) as found association between daily coffee drinking and decreased risk of prostate cancer.

While this info isn’t completely new, this latest review looked at 16 different studies which included between the 16 over a million patients to determine whether or not coffee drinking might really reduce the risk of developing prostate cancer.

While the meta-study cannot say why it is so, the study found the highest levels of coffee drinking were correlated with a 9% decres in the risk of prostate cancer when compared to the lowest levels of consumption.

The study authors make some educated guesses as to the reasons behind this. They stated Coffee improves glucose metabolism, decreases concentrations of plasma insulin and insulin-like growth factor-1, has anti-inflammatory and antioxidant effects, and affects sex hormone levels, all of which may play roles in the initiation, development, and progression of prostate cancer.”

Another interesting item found in the meta-review, according to its authors. Is that the more coffee you drink the lower you chances of developing prostate cancer: the rate is 1% less risk for each daily cup.

However, extreme coffee consumption is not recommended.