An analysis of 27 studies has found that alcohol consumption can increase the risk of prostate cancer among men. The researchers found that even limited drinking – two drinks a day – was associated with an eight to 23 percent higher risk of prostate cancer, compared to no drinking at all.
Coauthor Tim Stockwell explained, “This new study contributes to the strengthening evidence that alcohol consumption is a risk factor for prostate cancer. Alcohol’s contribution to prostate cancer will need to be factored into future estimates of the global burden of disease.”
Coauthor Tanya Chikritzhs added, “These findings highlight the need for better methods in research on alcohol and health. Past and future studies that demonstrate protection from disease due to low-level drinking should be treated with caution.”
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So far, alcohol has been identified as a known risk factor for breast cancer, along with seven other types of digestive system cancer.
The findings were published in BMC Cancer.
Emily Lunardo studied medical sociology at York University with a strong focus on the social determinants of health and mental illness. She is a registered Zumba instructor, as well as a Canfit Pro trainer, who teaches fitness classes on a weekly basis. Emily practices healthy habits in her own life as well as helps others with their own personal health goals. Emily joined Bel Marra Health as a health writer in 2013.
