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Recognizing Dementia Through Behavior and Communication: Is Irritability a Sign of Dementia or Just a Personality Shift?

Dementia is a condition that often begins quietly, its earliest symptoms hidden in everyday behaviors and subtle changes in the way people communicate or react to their surroundings. Many family members and caregivers find themselves questioning whether a loved one's increasing moodiness or changes in handwriting are signs of a deeper cognitive issue or just age-related shifts. One of the most commonly asked questions in the early stages of this journey is, is irritability a sign of dementia, or merely a temporary emotional reaction to stress, aging, or environment? This question becomes even more urgent when irritability leads to misunderstandings, withdrawal from social situations, or fractured family dynamics.

Must Read - Better Nutrition News

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

The Pros and Cons of CBD Oil for Anxiety

Research has shown that CBD may reduce anxiety symptoms and even help relieve anxiety-induced insomnia. This article will discuss the pros and cons of...

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)....

Polenta: Nutrition, Calories, and Benefits

When you think of cooked grains, chances are you think of oatmeal, rice, or quinoa. Corn is often overlooked, though it can likewise be enjoyed...

The Best Prebiotic Powder: 5 Top Brands Reviewed

You may have heard of probiotics, but did you know that prebiotics are also essential for good gut health? We’ll discuss some important health...

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 are onions good for you?

Onions belong to the Allium family of plants, which also includes chives, garlic, and leeks. These vegetables have characteristic pungent flavors and some medicinal properties. Onions vary...

Science & Research

How Does Sugar Affect the Brain? Scientific Insights Into Glucose, Memory, and Long-Term Brain Health

The relationship between sugar and the brain has long intrigued neuroscientists, nutritionists, and psychologists alike. Glucose, the simplest form of sugar, is undeniably vital to brain function. In fact, your brain runs on glucose almost exclusively under normal physiological conditions. Yet, the nuances of this relationship are far from simple. While sugar provides energy, excess consumption or poorly regulated glucose levels may impair cognitive performance, mood stability, and long-term neurological health. This article explores how sugar affects the brain, the implications for memory, emotional well-being, and whether damage from sugar-related brain dysfunction can be reversed. Through evidence-based insights and scientific analysis, we aim to answer pressing questions like: does the brain need sugar? Can sugar brain damage be reversed? And what is the major source of energy for the brain under various physiological conditions?

Supplements & Functional Foods

Nature’s Bounty Anxiety and Stress Relief vs Medicine Man Plant Co.’s The Serenity Pill

Natural anxiety and stress relief products are gaining popularity as plant-based solutions for an increasingly common issue. We compare two leading herbal supplements: Nature’s...