Men with BPH or at risk of BPH are commonly advised to abstain from or limit their alcohol consumption for fear that it may enhance prostate growth and worsen lower-urinary-tract-symptoms. However, this advice may not be supported by the evidence. In fact, studies have suggested that men who consume alcohol may have a lower risk of BPH compared to men who do not drink.[1][2] This does not mean that you should take up drinking to prevent BPH, however, as there is no mechanistic evidence to explain how or why alcohol would reduce prostate growth.