New findings from an international team of scientists raise concerns: even minimal daily alcohol consumption can have serious health consequences. The study, which included more than 3,700 participants, found that just one standard drink a day increases the risk of developing oral cancer by nearly 50 percent. This discovery surprised even experts, as it was previously believed the danger only arose with habitual heavy drinking.
As part of an extensive project, specialists from India analyzed the drinking habits of adults aged 25 to 54. The focus was not only on how often and how long people drank, but also on the types of beverages—from common beer to exotic local varieties. The results showed the risk increases regardless of whether a person prefers international brands or traditional drinks.
Study details
The project was led by Dr. Sharayu Mhatre from the Centre for Cancer Epidemiology. The study involved 1,803 patients with a confirmed diagnosis and 1,903 people in the control group. Participants were asked how long and how frequently they consume alcohol, as well as which drinks they choose. The list included 11 popular types of alcohol, such as vodka, whiskey, rum, beer, and sweet cocktails, as well as 30 traditional Indian beverages.
The collected data revealed a clear pattern: even those who drank less than two grams of beer per day faced an increased risk. With daily consumption of nine grams of alcohol—about one standard glass—the likelihood of developing oral cancer rose by nearly 50%.
Statistics and conclusions
Among those diagnosed with oral cancer, 1,019 people had never consumed alcohol, while 781 were regular drinkers. In the control group, 1,420 participants did not drink at all, and 481 admitted to drinking alcohol. Analysis showed that alcohol consumers had a 68% higher risk of developing the disease. For those who preferred international drinks, the risk climbed to 72%, and among fans of local varieties, it reached 87%.
Researchers paid special attention to the age of the patients. Nearly half of the cases involved people aged 25 to 45, disproving the common belief that oral cancer is a disease of the elderly. Last year alone, 10,825 people in the UK were diagnosed with the condition, and 3,637 died from it. These figures exceed the combined mortality rate of cervical and testicular cancers.
Impact on health
Experts emphasize that even minimal doses of alcohol can trigger the development of dangerous diseases. The risk remains regardless of the type and strength of the beverage. Particularly worrying is the fact that many people underestimate the dangers, believing moderate consumption to be harmless.
Doctors recommend reconsidering your attitude toward alcohol and remind us: oral health is closely linked to lifestyle choices. Regular dental check-ups and avoiding harmful habits can significantly reduce the risk of developing cancer.
If you didn’t know, the Oral Cancer Foundation is dedicated to raising awareness and supporting patients worldwide. The organization regularly publishes statistics, runs educational campaigns, and funds scientific research aimed at early detection and prevention of oral cancer. Thanks to their efforts, thousands of people receive timely assistance and access to advanced treatments.
