Cancer

Calcium may cut odds of colorectal cancer, while alcohol may boost them

Research we're watching

  • Reviewed by Toni Golen, MD, Editor in Chief, Harvard Women's Health Watch; Editorial Advisory Board Member, Harvard Health Publishing; Contributor
A senior woman sits at a table drinking a glass of milk.Nature Communications

As part of ongoing research in the United Kingdom called the Million Women Study, researchers examined dietary data and health records from nearly 543,000 women (average age 56) to investigate the link between 97 food products and nutrients and the risk of colorectal cancer. All participants completed detailed dietary questionnaires at the start of the study in 2001, and 2.3% of the women went on to develop colorectal cancer.

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About the Author

photo of Maureen Salamon

Maureen Salamon, Executive Editor, Harvard Women's Health Watch

Maureen Salamon is executive editor of Harvard Women’s Health Watch. She began her career as a newspaper reporter and later covered health and medicine for a wide variety of websites, magazines, and hospitals. Her work has … See Full Bio
View all posts by Maureen Salamon

About the Reviewer

photo of Toni Golen, MD

Toni Golen, MD, Editor in Chief, Harvard Women's Health Watch; Editorial Advisory Board Member, Harvard Health Publishing; Contributor

Dr. Toni Golen is a physician specializing in obstetrics and gynecology, practicing in Boston. Dr. Golen completed her residency training at George Washington University Medical Center in 1995, and is an associate professor at Harvard Medical … See Full Bio
View all posts by Toni Golen, MD

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