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Can Sugar Cause Anxiety or Depression? Exploring the Science Behind Food-Induced Mood Disorders

In an age of unprecedented access to processed foods and added sugars, more people are questioning how what we eat affects how we feel. While the relationship between diet and mental health has long intrigued researchers, recent studies suggest that sugar, in particular, may play a far more insidious role in our emotional wellbeing than previously assumed. The question isn't just whether sugar can make us gain weight or cause energy crashes—it’s whether sugar can cause anxiety or depression, potentially triggering or exacerbating serious mood disorders.

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Better Nutrition News delivers the latest, research-backed insights on diet and nutrition, helping you make informed choices that support vitality and longevity. We cut through misinformation with expert analysis, practical strategies, and deep dives into the science of food, supplements, and metabolic health. Whether you're optimizing your diet, exploring emerging nutritional trends, or seeking clarity on what truly works, our content equips you with the knowledge to take control of your well-being. Subscribers to our FREE newsletter gain exclusive access to expert interviews, in-depth reports, and actionable guidance that can transform the way you eat and live. Stay ahead of the curve with updates on cutting-edge nutritional science, emerging superfoods, and evidence-based strategies—all delivered straight to your inbox. Join a growing community that values facts over fads and is committed to a smarter, healthier approach to nutrition.

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Diet & lifestyle

Expert Advice

Zenwise Digestive Enzymes Reviewed: A Leading Gut Health and Digestion Supplement

Digestive enzymes, like Zenwise Digestive Enzymes, are the unsung champions of gut health. These microscopic powerhouses ensure efficient nutrient absorption, contributing to overall well-being....

Kirkland CoQ10 Review

Coenzyme Q10 is a popular antioxidant supplement promising healthier cells and increased energy levels, but is there something better out there? We’ll compare two...

A GNC Vegan Protein Powder vs Nuzest Clean Lean Protein

Vegan protein powder comes with a range of health benefits beyond muscle building and recovery. The best vegan protein powder may help support digestive...

What are the health benefits of cinnamon?

Research suggests that cinnamon contains a variety of antioxidant, anti-inflammatory, and antimicrobial properties. This may help protect a person from various diseases and conditions. Cinnamon...

Health

Vitamins

Supplements

The Ultimate Guide to Choosing a Safe and Effective Silicone Sippy for Growing Kids

When it comes to supporting healthy hydration habits and nutritional milestones in early childhood, few tools are as significant—or as hotly debated—as the sippy cup. In today’s marketplace, the silicone sippy has emerged as a favored choice among parents and pediatricians alike, offering a safe, adaptable, and developmentally supportive way to transition children from bottles to open cups. Its popularity is not just a passing trend but a reflection of growing awareness about material safety, ergonomic design, and the need to balance convenience with long-term health outcomes. In this comprehensive guide, we’ll explore everything caregivers need to know about choosing the right silicone sippy cup for their growing child—from materials and mechanics to design and durability—while maintaining a close eye on nutritional development and hydration best practices.

Food As Medicine

Why Should You Care About Increasing Your Collagen?

Collagen accounts for an enormous percentage of the body’s protein, providing benefits to muscles, skin, bones, and gut health (just to name a few)....

Science & Research

What Causes Low Blood Sugar Without Diabetes? Exploring Non-Diabetic Hypoglycemia and Its Health Implications

Low blood sugar, or hypoglycemia, is commonly associated with diabetes. However, many people are surprised to learn that hypoglycemia can also occur in individuals without diabetes. This condition, often referred to as non-diabetic hypoglycemia, can lead to a wide range of symptoms and health concerns that merit closer attention. For many, it prompts the unsettling question: what causes low blood sugar without diabetes? The answers are multifaceted and rooted in complex biochemical, physiological, and lifestyle factors that affect glucose metabolism. Understanding the nuances of this condition not only brings clarity but also empowers individuals to seek proper care and make informed decisions about their health.

Supplements & Functional Foods

Calms Forte Sleep Aid vs. myPEAK DeltaSleep

Many popular over-the-counter sleep aids contain diphenhydramine, but this common antihistamine sometimes comes with unpleasant side effects. Fortunately, the market offers an array of...