I started VitalPulse because health advice online is confusing, extreme, and often not backed by science. I was tired of quick fixes and articles written for clicks — not real people. So I built VitalPulse as a place for simple, science-backed, honest guidance on fitness, nutrition and mental health. No gimmicks. Just what actually works — 100% free, always.

— Sana Khan, VitalPulse

What You’ll Find on VitalPulse

VitalPulse is an independent health and wellness site. We publish plain-language guides on mental health, nutrition, workouts, weight loss, recipes and relationships, with the aim of making good health information easier to understand and use. The site was founded by Sana Khan, and articles are credited either to a named contributor or to VitalPulse Editorial.

Where to start

Feeling anxious, stressed or sleeping badly? Our mental health hub links to the anxiety, stress and sleep guides, plus breathing and CBT techniques you can try today.
Want to move more? The workouts section covers no-equipment routines, HIIT, strength training and recovery.
Thinking about food? See nutrition for macronutrients and eating patterns, weight loss for realistic, evidence-informed advice, and recipes for easy meals.
Want to browse everything? The full article library lists every guide by topic.

How we write our articles

We research from reliable sources — peer-reviewed studies and guidance from organisations such as the CDC, NIH, WHO, Mayo Clinic and Cleveland Clinic — and we cite them in a Sources box on our articles. If we can’t support a claim, we remove it rather than keep it. We aim to explain what the evidence says, how strong it is, and where it is uncertain, rather than promising quick fixes. You can read the full process on our About page.

Our approach

Health advice is full of exaggerated promises, so we try to keep our guides practical and honest. That means explaining the basics first, showing where the evidence is strong or mixed, and pointing you to the original sources so you can check for yourself. If you spot something outdated or incorrect, please tell us through the contact page — we review corrections and update articles when needed.

What this site is not

VitalPulse is general educational information. Our articles are not individually reviewed by a physician unless a page says so, and they are not a substitute for professional medical advice, diagnosis or treatment. Please speak to a qualified health professional about your own situation. Our medical disclaimer explains more.

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Mental Health

The Neuroscience of Anxiety: What's Happening in Your Brain

Your racing heart and worst-case thinking aren't random — they're the output of specific brain circuits. Here's what's actually happening in the amygdala, prefrontal cortex, and stress-hormone system, explained in plain language.

VitalPulse Editorial • 13 min read

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Live Stronger,
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