Dairy foods like ice cream, regular cheese and whole milk are high in fat and saturated fat, linked to an increased risk for heart disease. There is little evidence that total dietary fat affects cancer risk, but it is less clear whether specific high fat foods or types of fats affect cancer risk.
Now, a new study published in the Journal of the National Cancer Institute suggests that, for breast cancer survivors, consuming high fat dairy foods may be related to an increased risk of breast cancer mortality.
The researchers followed 1893 women diagnosed with early-stage invasive breast cancer who were enrolled in the Life After Cancer Epidemiology (LACE) study. The participants completed food frequency questionnaires, including how much dairy they consumed, when they entered the study and in 6 year follow-up surveys. In this study median follow-up was 11.8 years. Continue reading →
It was only in the past few decades that research found diet plays a role in preventing colon cancer. Now, a study suggests that colon cancer patients whose diets are relatively low in starchy foods and carbohydrates have a lower risk of recurrence and death compared to those eating a high carb diet.
The study builds on the authors’ earlier research that observed a link between an overall pattern of eating and recurrence among colon cancer patients. That study found patients who ate the most fats, meats, carbs and sugary desserts — a Western diet — were three times more likely to have their cancer recur compared to those whose diets were least Western.
The current study focused on teasing apart which part of the Western diet might most contribute to the effect. Continue reading →
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