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Ultra-processed food may harm men’s heart health and fertility. Emphasis on the “may” since it was a small study, of short duration and underpowered. However we know that reducing these “foods” in our diet and eating more healthfully does have enormous benefits.
Medical Mythbusting Commentary for October 24, 2025 Source:Ultra-processed food may harm men’s heart health and fertility, study suggests Reference:Effect of ultra-processed food consumption on male reproductive and metabolic health
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Consumer reports study evaluates lead levels in many US-based protein powder products.
Medical Mythbusting Commentary for October 23, 2025 Source:‘Alarmist’ or alarming? Report finds lead in protein powders Specific data from the Consumer Reports investigation (referenced in the CTV News article) quantifies lead levels in 23 tested protein powders and shakes, based on standard serving sizes. Lead is measured in micrograms (mcg) per serving, compared to CR’s…
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Observational conference-presented study on sugar and artificial sweeteners states that they are linked to the development of fatty liver disease. However, cannot show causality or biological mechanism for artificial sweeteners.
Medical Mythbusting Commentary for October 16, 2025 Source:That “Diet” Drink Isn’t As Safe As You Think: New Study Links It to Severe Liver Disease
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Coca-Cola may swap out high-fructose corn syrup with cane sugar, Trump says. Is that healthier? Not by a long shot. There may be some metabolic differences but in the end the answer is that sugar-added drinks are not health foods.
Medical Mythbusting Commentary for July 21, 2025 Source:Coca-Cola may swap out high-fructose corn syrup with cane sugar, Trump says. Is that healthier
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Is an apple a day really good for your health? Yes if you also includes a variety of other fruits and vegetables and avoid processed foods among other factors. There is no one superfood that provides everything your body needs to function well.
Medical Mythbusting Commentary for July 3, 2025 Source:Is an apple a day really good for your health?
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Can cheese turn your dreams into nightmares? Not likely. It seems it was an upset stomach that increased the chance of this happening.
Medical Mythbusting Commentary for July 2, 2025 Source:Can cheese turn your dreams into nightmares? Reference:More dreams of the rarebit fiend: food sensitivity and dietary correlates of sleep and dreaming
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Study on developing a Beverage Hydration Index (BHI) is being used by CNN to validate the use of milk as the best means of rehydrating at 640 calories a pop. The fact that the study used 72 men 18-35 who were not dehydrated nor exercising was not reported by CNN.
Medical Mythbusting Commentary for June 26, 2025 Source:Which drink is best for hydration? Hint: It isn’t water Reference:A randomized trial to assess the potential of different beverages to affect hydration status: development of a beverage hydration index1
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Can omega-6 fatty acids in nuts, vegetable oils lower heart disease and diabetes risk? Sure if you also regularly exercise, eat wholesome foods, sleep well, minimize alcohol consumption, don’t smoke, and maintain a normal blood pressure.
Medical Mythbusting Commentary for June 3, 2025 Source:Can omega-6 fatty acids in nuts, vegetable oils lower heart disease and diabetes risk?
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Chicken consumption study, as with many food-related studies, is rife with limitations despite claims that it could increase all-cause mortality.
Medical Mythbusting Commentary for April 24, 2025 Source:Eating Chicken Regularly Could Increase Your Mortality Risk, New Study Suggests Reference:Does Poultry Consumption Increase the Risk of Mortality for Gastrointestinal Cancers? A Preliminary Competing Risk Analysis.