06/13/2026
June 10, 2026
Alcohol Consumption Linked to Higher Colorectal Cancer Risk
A study of 88,092 US adults from the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial found that higher lifetime alcohol consumption was associated with an increased risk for colorectal cancer. Over 20 years, 1,679 participants developed colorectal cancer. Individuals consuming 14 or more drinks weekly had a 25% higher risk compared to light drinkers. Consistent heavy drinking was associated with nearly double the risk for colorectal cancer over 20 years of follow-up. These findings highlight the importance of public awareness regarding alcohol-related elevated risks for cancer. No funding was reported.
The Takeaway:
Heavy alcohol consumption nearly doubles the risk for colorectal cancer over 20 years, underscoring the need for greater public awareness.
Cited from Medscape