New study shows some plant-based diets may raise heart disease riskSummary: Researchers tracking over 63,000 adults found that high-quality, minimally processed plant foods significantly reduce cardiovascular risk. But when those plant foods are ultra-processed, the advantage disappears—and can even backfire. Some ultra-processed plant diets increased risk by 40%. The study urges a shift toward whole, naturally nutrient-rich plant foods. FULL STORY Not all plant-based diets improve heart health—only those built on minimally processed, nutrient-dense foods do. Ultra-processed plant products can erase the benefits and even increase cardiovascular risk. Credit: Shutterstock Previous studies have indicated that eating large amounts of ultra-processed foods[1] is linked with a higher likelihood of developing cardiovascular diseases. Other research[2] has found that diets centered on plant-based foods can lower this risk when those foods offer balanced nutrition and are consumed in appropriate proportions. To explore how nutrition relates to cardiovascular health in more detail, scientists from INRAE, Inserm, Université Sorbonne Paris Nord, and Cnam examined more than whether foods came from plant or animal sources. Their assessment also incorporated the nutritional makeup of foods, including factors such as carbohydrate, fat, and antioxidant vitamin and mineral content, along with the level of industrial processing involved. How the Study Evaluated Diets and Food Choices The team evaluated data from 63,835 adults enrolled in the French NutriNet-Santé cohort. Participants were followed for an average of 9.1 years, with some tracked for as long as 15 years. Information on what they ate and drank (collected over at least three days) was gathered through online questionnaires. This detailed approach allowed researchers to classify diets based on the share of plant-based and animal-based foods, while also considering both nutritional quality and processing level. The findings showed that adults who consumed more plant-based foods of higher nutritional quality (lower in fat, sugar, and salt) and with minimal industrial processing had about a 40 percent lower risk of cardiovascular disease compared with those who ate fewer nutritious plant-based foods and more animal-based products[3]. However, people who ate larger amounts of plant-based foods that were nutritionally higher quality but ultra-processed, including items such as industrial whole meal breads, store-bought soups, ready-made pasta dishes, or commercially prepared salads with dressing, did not experience a reduced cardiovascular risk relative to individuals who consumed fewer of these products and more animal-based foods. Ultra-Processed Plant Foods and Increased Heart Disease Risk A notably higher risk emerged for adults whose diets were dominated by plant-based foods that were both lower in nutritional quality and ultra-processed. These items included crisps, sweetened fruit drinks or sodas made from plant extracts, chocolate-based sweets or confectionery, sugary breakfast cereals, and savory biscuits. Their cardiovascular disease risk was roughly 40 percent higher than that of people who consumed more plant-based foods of good nutritional quality with little or no industrial processing. Why Processing Level Matters for Plant-Based Eating Overall, the results show that understanding the relationship between diet and cardiovascular health requires considering the nutritional quality of foods and how heavily they are processed, in addition to the balance of plant-based and animal-based components. These findings support public health recommendations that encourage the consumption of plant-based foods that are both nutritionally high quality and minimally processed (such as fresh, frozen, or high-quality canned fruits and vegetables without added fats, salt, sugar, or additives). Notes [1], [2], and [3] can be read at the article source.... ARTICLE SOURCE: https://www.sciencedaily.com/releases/2025/12/251214100928.htm
Hello everyone. I'd like to ask for your attention and help/advice regarding how to follow a Carnivore Diet when you have financial restrictions.
I followed a carnivore diet for 12 months. I wasn't very successful in my weight loss goal. I lost around 15 pounds of fat. (I still have at least another 15 pounds). I am around 22% Bodyfat and my goal is to be under 15BF%
After the 12-month period, I ended up trying a more ketogenic model, but without success in terms of fat loss.
I'm Brazilian and live in São Paulo. Red meat prices have risen considerably. Therefore, I'd like to ask how to follow the Carnivore Diet if I can only afford eggs and hamburger patties.
I'm 180cm tall. My bodyweight is around 175-180 lbs(+- 79kg to 81kgs). I am 36 years old, have a sedentary job. I go to the gym (where I do perform resistance strength training) 3 times a week.(to build and mantain musle mass and improve fat loss) My goal is to lose 12-15 pounds of bodyfat.(until the end of 2025)
I don't know how to calculate how much food I should eat on a Carnivore diet based on eggs and Hamburger patties. (I'll leave some questions here about how to proceed :)
100 grams of Hamburger patties contain:
Calories = 135 kcal
Carbs: 2g
Protein = 11g
Fat = 9g
I man at my size and phisical activive usually ingest 2500kcals to mantain his weight. However, in a Carnivore diet most people dont control calories and sometimes even macros. I tried last year to eat to satiety but after the initial 100 days i was not able to lose bodyfat.
Allow now to aks a few question about how to set a carnivore diet , with the purpose of fat loss while only being able to buy lard, Eggs and Humburger patties(hard financial restrition):
1-How can I figure out how much food (and calories) I should eat to lose weight?
2-Should I count calories or follow the eating-to-satiety model, even if it hasn't worked for fat loss? (not after the initial 100 days of the Carnivore diet).
3-How do I deal with hunger when eating a carnivore diet with the goal of fat loss?
4-Would it be possible to lose 12-15 lbs by the end of this year without going hungry?
Thank you very much for your attention.
Excuse any grammatical errors. English is not my first language.
I look forward to your guidance.