Magazine Article Review: 5 Myths Behind Recent Food Headlines

 5 Myths Behind Recent Food Headlines, Prevention, October 2025, 18-23.

This is a short article, using myths to provide up to date information about nutrition.

1. Eating red meat is a direct route to dementia.  The truth is not red meat, but processed red meat is the culprit.  This includes hot dogs, salami, sausage, bologna and bacon.  Diets high in fat and sodium are worse for the brain.  This describes processed meat.  People who eat more than half a hot dog, half a slice of bacon etc have lower brain functioning on average.  As for red meat no evidence it effects brain functioning, but they are high in saturated fats and should be eaten sparingly.

2. You should avoid all processed foods.  Processed food would include yogurt, eve sugar free caned vegetables and canned fish which can be part of a healthy diet.  Ultra processed foods however should be avoided.  These are foods with ingredients not found in nature.  You should choose foods you can make at home, otherwise they may have chemicals and lead to cancer, diabetes and other ailments.

3. Seed oils up your risk for diabetes, obesity, and other diseases.  These oils contain omega-6 fatty acids, which if used in excess can cause inflammation.  However they also have health benefits such as better heart health, lower risk of cancer and lower risk of diabetes.  Polyunsaturated fats play a vital role in the structure of cells.  Used in moderation there should be no ill effects.

4. Your favorite chocolate is full of harmful metals.  Yes chocolate has been shown to contain metals such as lead.  This is because the plant attracts these from the soil.  However there is not enough metal or lead in chocolate to cause any real concern. A health dose of chocolate daily is about one ounce.

5. Bananas should never be used in smoothies.  A study with only 8 subjects showed that combining bananas with fruits high in anti-oxidants (flavonoids) such as berries, the the flavonoids do not digest as well.  The study is too small to detrmine anything, and even if it is true eating more berries at other times will. oungteract any bad effcts.  Bananas are rich in potassium which is good for your heart and blood pressure.