A new national analysis shows that alcohol-attributable cancer deaths have doubled and reinforces why Exercise Oncology should be organized around comprehensive lifestyle medicine, not exercise alone.
A 2026 publication in The Lancet Regional Health – Americas, “Alcohol-attributable cancer mortality in the United States, 1990–2023: a secondary analysis of Global Burden of Disease data,” provides an important reminder that preventing cancer deaths requires attention to the full range of modifiable lifestyle risk factors.
Although this study is not specifically about exercise, its findings have significant implications for the development and organization of Exercise Oncology Programs.
Alcohol-Related Cancer Deaths Have Doubled
The investigators analyzed Global Burden of Disease data from 1990 through 2023, examining alcohol-attributable mortality across ten cancer types as well as differences by age, sex, and geography.
The headline finding is striking. Alcohol-attributable cancer deaths in the United States increased from 11,361 in 1990 to 23,126 in 2023, more than doubling over approximately three decades. The burden was disproportionately concentrated among men and adults age 55 and older.
In 2023, among adults age 55 and older, liver cancer had the highest alcohol-related mortality rate in men, while breast cancer had the highest rate in women. Among adults ages 20–54, colorectal cancer led in men and breast cancer in women.
The study also highlights an important distinction. Even where overall cancer mortality rates have improved, the proportion of cancer mortality attributable to alcohol has frequently increased. This suggests that alcohol remains a substantial, and potentially preventable component of the cancer burden.
Alcohol Is a Carcinogen
Alcohol should not simply be viewed as a source of excess calories or an unhealthy habit. It is a Group 1 carcinogen, with established causal associations with multiple malignancies, including cancers of the oral cavity, pharynx, larynx, esophagus, liver and colorectum.
For women, the relationship with breast cancer deserves particular attention. The authors note that increased breast cancer risk has been demonstrated even at relatively low levels of alcohol intake and follows a dose-response relationship.
Perhaps most importantly from a prevention standpoint, the paper cites an estimate that 16,803 alcohol-attributable cancer deaths, 83.1% of such deaths, could be prevented annually if U.S. adults adhered to the former alcohol-consumption limits in the Dietary Guidelines.
Why This Matters to Exercise Oncology
Exercise Oncology is often described narrowly as providing cancer patients and survivors with safe, individualized exercise. That is essential, but the implications of this study suggest an opportunity for a broader model.
Exercise Oncology Programs can become an important entry point for addressing multiple modifiable lifestyle factors simultaneously.
A patient participating in an Exercise Oncology Program is already engaged in behavior change. The program assesses physical activity, functional capacity, body composition and other health behaviors. That creates an opportunity to incorporate education and appropriate referral regarding alcohol consumption alongside physical activity, nutrition, smoking cessation, weight management and other modifiable cancer risk factors.
This does not mean exercise professionals should diagnose or treat alcohol-use disorders. It means that well-organized Exercise Oncology Programs should recognize alcohol consumption as part of the lifestyle environment influencing cancer prevention, treatment and survivorship and establish appropriate pathways for screening, education and referral.
Building the Comprehensive Exercise Oncology Program
This publication supports a model in which Exercise Oncology is integrated into the broader cancer-care system rather than functioning as an isolated fitness service. Programs should consider incorporating:
- Lifestyle-risk assessment, including alcohol use, smoking, physical inactivity, nutrition and weight/body composition.
- Patient education explains that alcohol is an established cancer risk factor.
- Screening and referral pathways for patients whose alcohol consumption warrants further assessment or intervention.
- Multidisciplinary collaboration among oncology clinicians, exercise professionals, dietitians, behavioral-health specialists and primary-care providers.
- Cancer prevention and survivorship education, recognizing that exercise is one component of a larger strategy for reducing modifiable cancer risk.
The authors themselves emphasize screening, behavioral counseling, public education and prevention interventions as responses to the increasing burden of alcohol-attributable cancer mortality.
An Important Limitation
The findings should also be interpreted appropriately. This is an observational analysis based on modeled Global Burden of Disease data rather than individual patient-level outcomes. The authors acknowledge limitations including incomplete exposure data, lack of granular information on race, ethnicity and social determinants of health, potential modeling bias, and the inability of the observational design to establish new causal relationships.
Nevertheless, alcohol itself is already an established carcinogenic exposure. The significance of this study is therefore not establishing that alcohol causes cancer but demonstrating the magnitude and changing pattern of alcohol-attributable cancer mortality across the United States.
The CancerFitness.org Perspective
This publication reinforces an important evolution in Exercise Oncology:
Exercise Oncology should not exist in a silo.
Exercise can serve as the foundation for a broader, evidence-based approach to lifestyle modification throughout the cancer continuum. An organized program can help patients become more physically active while simultaneously connecting them with resources addressing alcohol, nutrition, obesity, smoking and other modifiable risks.
The study concludes that alcohol-attributable cancer deaths have doubled over three decades and calls for stronger prevention efforts to reduce this preventable cancer mortality.
For Exercise Oncology, the message is clear: helping patients move more is essential, but comprehensive programs should also help patients understand and address the other modifiable behaviors that influence their cancer risk and long-term health.
Call to Action
Cancer centers, oncology practices and survivorship programs should build Exercise Oncology into comprehensive lifestyle medicine pathways. Every Exercise Oncology Program should consider standardized assessment of modifiable risk factors, patient education, and referral mechanisms for alcohol reduction, nutrition, smoking cessation and weight management.
At CancerFitness.org, we believe the future of Exercise Oncology is not simply prescribing exercise. It is using evidence-based exercise as a gateway to help people affected by cancer move better, live healthier, reduce modifiable risks, and take an active role in their long-term health.
Reference: Alcohol-attributable cancer mortality in the United States, 1990–2023: a secondary analysis of Global Burden of Disease data. Chinmay T. Jani, Kyle Edwards, Rajesh Sharma, Ruchi T. Jani, et al. Article in Press. The Lancet Regional Health – Americas 2026; 101599 Published Online XXX https://doi.org/10. 1016/j.lana.2026. 101599
