Adherence to the Mediterranean Diet is Associated With Lower Likelihood of Breast Cancer

The mediterranean diet has been considered the healthiest and best diet for humans for many years. Now we know that it can reduce the risk of getting breast cancer.
What is the mediterranean diet?

Key components of the Mediterranean diet

The Mediterranean diet emphasizes:

  • Eating primarily plant-based foods, such as fruits and vegetables, whole grains, legumes and nuts
  • Replacing butter with healthy fats, such as olive oil
  • Using herbs and spices instead of salt to flavor foods
  • Limiting red meat to no more than a few times a month
  • Eating fish and poultry at least twice a week
  • Drinking red wine in moderation (optional)

The diet also recognizes the importance of being physically active, and enjoying meals with family and friends.

Nutr Cancer. 2014 May 21:1-8. [Epub ahead of print]

Adherence to the Mediterranean Diet is Associated With Lower Likelihood of Breast Cancer: A Case-Control Study.


Mediterranean diet has long been associated with human health. However, its relationship with breast cancer remains not well understood and appreciated. The aim of this work was to evaluate the association between adherence to the Mediterranean diet and its inherent constituents, with breast-cancer. Two-hundred-and-fifty consecutive, newly diagnosed breast-cancer female patients (56 ± 12 yr) and 250, 1-to-1 age-matched with the patients, controls, were studied. A standardized, validated questionnaire assessing various sociodemographic, clinical, lifestyle, and dietary characteristics, was applied through face-to-face interviews. Adherence to the Mediterranean diet was evaluated using the 11-components MedDietScore (theoretical range 0-55). Multiple logistic regression was applied to test the research hypothesis, whereas discriminant analysis was used to explore the strength of each component in relation to the outcome. One unit increase in the MedDietScore (i.e., greater adherence to the Mediterranean diet) was associated with 9% lower likelihood of having breast cancer (odds ratio = 0.91; 95% confidence interval, 0.86, 0.97). Decomposition of the MedDietScore revealed that the most important components and with beneficial effect were nonrefined cereals, vegetables, fruits, and alcohol, followed by red meat, but with unfavorable effect.

A dietary recommendation for healthy eating, close to the Mediterranean dietary pattern, seems promising for breast cancer prevention.

[PubMed – as supplied by publisher]

About Dr Colin Holloway

Gp interested in natural hormone treatment for men and women of all ages

Posted on October 20, 2014, in Uncategorized. Bookmark the permalink. Leave a comment.

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