All articles tagged with #refined carbohydrates
A heart surgeon warns that highly processed carbohydrates—including foods marketed as healthy like granola, whole-wheat bread, and rice cakes—can trigger insulin resistance and chronic inflammation, promoting plaque buildup and increasing heart attack risk; he recommends sticking to real whole foods and natural fats instead.
For people with Type 2 diabetes, the best approach remains reducing sugar and refined carbs, and current science suggests caution with sugar substitutes, emphasizing a balanced diet over reliance on artificial sweeteners.
A study suggests that consuming refined carbohydrates can affect facial attractiveness within hours, with high-glycemic meals leading to a decrease in perceived attractiveness. The research, involving 104 adults, found that both immediate and chronic consumption of refined carbs had an impact on facial attractiveness, regardless of body mass index. The study also revealed differences in how men and women responded to different meals, highlighting the complex dietary influences on physiology and the potential interplay between diet, biology, and social behavior.
A study conducted in France found that people who ate a breakfast high in refined carbohydrates were rated less attractive than those who consumed healthier unrefined carbs, possibly due to changes in blood sugar and insulin affecting skin appearance. The research involved 52 men and 52 women who were assigned to eat either refined or unrefined carb-rich breakfasts, with the former leading to decreased facial attractiveness for both genders. The study highlights the impact of dietary choices not only on health but also on traits like facial attractiveness, emphasizing the need to limit consumption of refined carbohydrates for overall well-being.
Doctors warn that a common breakfast mistake that can lead to weight gain is consuming a morning meal high in refined carbohydrates and sugars while lacking in protein and fiber. These processed breakfast options, such as sugary cereals and pastries, provide a quick energy boost but lead to a mid-morning crash and increased hunger. The lack of fiber and protein fails to provide sustained satiety, triggering cravings for more sugary or high-calorie snacks later in the day. Additionally, a high-sugar breakfast can disrupt insulin function, potentially leading to insulin resistance and weight gain. To manage weight effectively, it is recommended to choose a breakfast that includes protein, fiber, and wholesome fats while limiting refined sugars and carbohydrates. Nutrient-packed options like Greek yogurt parfaits, oatmeal with chia seeds, or scrambled eggs with vegetables provide lasting energy and promote a health-conscious dietary regimen.
A study in France found that chronic consumption of refined carbohydrates between meals was associated with worse cognitive performance in both men and women. The study was conducted on 95 healthy young adults between 20 and 30 years of age. The study makes a valuable contribution to the scientific knowledge about links between dietary choice and cognitive performance. However, the study design does not allow for any cause-and-effect conclusions.
Refined carbohydrates, such as white pasta, are a main driver behind Type 2 diabetes, according to a study from Tufts University. As many as 14 million cases of diabetes may be connected to refined carbohydrates. Complex carbohydrates, found in foods like beans and whole grains, provide more long-lasting energy and important vitamins, minerals, and fiber. Simple swaps, such as switching to whole wheat pasta and brown rice, can help reduce refined carbohydrate intake. Meals with whole grains, such as quinoa and balsamic chicken with cooked spinach and mashed cauliflower, can provide a healthier alternative.
Protein bars can be a convenient snack, but not all are healthy for weight loss. Registered dietitian Lori Walker warns against protein bars with high levels of added sugar, unhealthy fats, and refined carbohydrates content, as they can contain as many as 500 calories per bar. Instead, look for bars with high levels of dietary fiber, complex carbohydrates, lean proteins, and natural sources of sugar such as honey, maple syrup, or dates. Always read labels carefully and consult with a doctor or registered dietitian before starting any new diet program.
Protein bars with high levels of added sugar, unhealthy fats, and refined carbohydrates content can contain as many as 500 calories per bar, making weight loss much harder. Registered dietitian Lori Walker recommends choosing protein bars with high levels of dietary fiber, complex carbohydrates, and lean proteins, and natural sources of sugar such as honey, maple syrup, or dates instead of added sugars. It is important to read labels carefully and choose those with lower calorie counts, no added sugars, healthy fats, and complex carbohydrates.