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Enjoying a widely popular breakfast staple at least once a week may elevate the risk of breast cancer, according to a significant study.
Researchers discovered that women who included this food in their daily diet were 57 percent more likely to develop breast cancer compared to those who refrained from it.

A bacon sandwich is a favorite breakfast choice for countless Brits seeking a quick and easy meal.
With a pack of 10 slices of bacon priced at just £1.69 (which equates to 17p per slice), it also provides an affordable morning option.
However, processed meats have been associated with a number of serious health conditions in recent years.
Now, a decade-long study published in the peer-reviewed journal Clinical Nutrition has identified the risks associated with consuming processed meats like bacon in relation to breast cancer.
The effect was found to be most pronounced in women under the age of 50.
Scientists believe that sodium nitrate—a preservative commonly found in processed meats—may form cancer-causing compounds within the body.
While processed meats such as bacon and ham were linked to an increased risk of breast cancer, researchers noted that they “didn’t find a significant connection between the disease and the consumption of other types of meat,” such as pork and chicken, which are not treated with nitrates.
A representative for the UK-based Coalition Against Nitrites stated to the Daily Mail: “This is yet another concerning piece of evidence linking nitrite-cured processed meats with cancer.
“British families should not be unknowingly exposed to a substance that scientists claim can produce carcinogens in the body.
“The Government must now acknowledge the growing evidence and take decisive action to eliminate nitrites from our food supply.

“Safer alternatives are available—there is no reason to continue exposing public health to these risks.”
The study, conducted by researchers at Seoul University, monitored over 71,000 women aged 40 to 69.
This reinforces warnings from the International Agency for Research on Cancer, which classifies processed meat as a Group 1 carcinogen.
Previous studies have also associated processed meat consumption with an increased risk of breast cancer.
In 2018, a UK Biobank study published in the European Journal of Cancer found that higher consumption of processed meat was linked to a greater risk of breast cancer, particularly among post-menopausal women.
A 2018 meta-analysis in the International Journal of Cancer also supported this connection, reporting a 9 percent increased risk at high consumption levels.
In the UK, over 55,000 women are diagnosed with breast cancer every year.
While genetics plays a role in breast cancer, lifestyle choices such as diet, physical activity, and alcohol consumption are increasingly recognized as significant risk factors, along with being overweight.
Discover ways to reduce your risk of developing breast cancer below...
How to Reduce Your Risk of Breast Cancer
While you cannot always prevent breast cancer, attending breast screenings (mammograms) when invited can help detect cancers that are too small to see or feel.
There are also steps you can take to lower your chances of developing breast cancer:
- Limit alcohol intake and avoid exceeding 14 units per week.
- If you are overweight, consider losing weight.
- Aim to quit smoking.
- Consult your GP if you have concerns about how the contraceptive pill or hormone replacement therapy might affect your breast cancer risk.
Frequently Asked Questions
What are the risks associated with processed meat consumption?
Processed meats, such as bacon, have been linked to an increased risk of breast cancer and other serious health conditions due to the presence of sodium nitrate and other preservatives.
How can I reduce my risk of breast cancer?
To lower your risk of breast cancer, you can limit alcohol consumption, maintain a healthy weight, quit smoking, and discuss any concerns regarding hormonal treatments with your healthcare provider.