Health Research Center
HAN 
We’ve all been there. You wake up, look at your pillow, and see those stray strands. Or maybe you’re staring at the shower drain, feeling that sinking sensation in your stomach as you clear away a clump of hair. It’s stressful, and frankly, it can feel a bit unfair. You’ve probably heard the buzz: “Just … Read more
Unexplained Fatigue and Weight Gain? 7 Signs of Hypothyroidism symptoms & Latest Management Guide Hello. This is your Health Curator, dedicated to delivering facts and genuine wellness insights. Have you recently felt like your body is weighed down by wet sandbags? Or perhaps you’ve spent the entire weekend resting, yet the fatigue just won’t lift? … Read more
Why “Absorption” Matters More Than the Dose With iron, what you absorb is far more important than what you take.Studies show that humans absorb only 5–35% of dietary iron, and the gap widens depending on diet, timing, and individual health. A PubMed review found that non-heme iron absorption can vary up to four-fold depending on … Read more
Why sleep quality matters more than just sleep time You’ve probably had nights like this:“You know, I slept 7 hours… but I still feel dead.” That’s the difference between sleep quantity and sleep quality. Large cohort studies show that adults generally need around 7+ hours of sleep per night for optimal health, and short sleep … Read more
How to Tell What’s Causing Your Dizziness: A Practical, Evidence-Based Guide Dizziness is one of those oddly vague symptoms. People describe it in completely different ways—some say the room spins, others feel like their body is floating, and some say their legs simply stop cooperating. That’s why in clinical settings, the very first question a … Read more
Why People Keep Talking About Lutein and Zeaxanthin If you’ve ever looked up supplements for eye health, these two names show up almost immediately. They sound similar, they’re often sold together, and most people assume they do the same thing. But once you look closer, you realize their roles inside the eye are surprisingly different—almost … Read more
What Exactly Is a Tension-Type Headache? There’s a particular kind of headache most people overlook—one that doesn’t throb or pulse, but rather settles in like a tight band wrapping around the head. That dull, squeezing pressure that creeps from the neck upward is the classic signature of a tension-type headache (TTH). It is the most … Read more
What Makes Vitamin D So Influential in the Body There’s something oddly fascinating about Vitamin D. Most nutrients quietly play their roles, but this one seems to step into every major system—immune regulation, mood, bone strength, muscle recovery, inflammation control, and even hormones.It’s almost like a subtle “orchestrator” in the background, tuning multiple processes at … Read more
Why the Omega-3 EPA DHA Ratio Matters More Than Most People Realize Most people start omega-3 supplements by checking the label for the usual basics: total EPA, total DHA, whether it’s from fish oil or algae, and maybe whether it’s rTG or ethyl ester.But very few realize that the ratio between EPA and DHA—how much … Read more
Why an “After Work 1 Hour Evening Routine” Matters More Than You Think “Do you turn into a ‘Couch Potato’ the moment you walk through the door?” We’ve all been there. You finish work, commute home, and the moment you cross the threshold, your body feels like lead. You drop your bag, skip the shower, … Read more