How Much Sleep Adults Actually Need, and What to Do When You Can't Get It
Seven hours is the floor for most adults. Here is what the research says, why you can't judge your own tiredness, and how to recover.
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10 Healthy Habits for October: How We Stay Well When the Weather Turns
Cooler mornings, shorter days, flu season ahead. The 10 October habits we use to stay healthy, plus why your flu shot belongs at the top of the list.
By Pravin Kafle
7 Fall Immune Support Supplements, Ranked: Which Are Worth It and Which Aren't
I went through the latest clinical trials on vitamin D, zinc, vitamin C, elderberry and more so we can stop guessing in the supplement aisle this fall.
By Pravin Kafle
Flu vs COVID vs RSV vs Common Cold: How to Tell Them Apart
A plain-English guide to the four big winter bugs: how they differ, who they hit hardest, and what the latest research says about staying safe.
By Pravin Kafle
Latest Posts
7 Fall Immune Support Supplements, Ranked: Which Are Worth It and Which Aren't
I went through the latest clinical trials on vitamin D, zinc, vitamin C, elderberry and more so we can stop guessing in the supplement aisle this fall.
By Pravin Kafle
Walking 8,000 vs. 10,000 Steps: What the Research Says
I compared 8,000 and 10,000 daily steps across the biggest studies. Here is where the extra 2,000 steps pay off, and where they do not.
By Pravin KafleHow Much Sleep Adults Actually Need, and What to Do When You Can't Get It
Seven hours is the floor for most adults. Here is what the research says, why you can't judge your own tiredness, and how to recover.
By Pravin Kafle10 Healthy Habits for October: How We Stay Well When the Weather Turns
Cooler mornings, shorter days, flu season ahead. The 10 October habits we use to stay healthy, plus why your flu shot belongs at the top of the list.
By Pravin Kafle
8 Silent Signs of Vitamin D Deficiency
Tired, achy, or catching every cold? We break down 8 quiet signs of low vitamin D, backed by studies, stats, and expert insight.
By Pravin Kafle
Type 1 vs Type 2 Diabetes: 8 Differences Most People Get Wrong
We dug into CDC, IDF, and Lancet data to bust 8 common myths about type 1 and type 2 diabetes, from age and weight to genetics and remission.
By Pravin Kafle
Melatonin vs Magnesium for Sleep: What the Research Actually Shows
We compared clinical trials, meta-analyses, and new 2025 safety data to see which sleep supplement actually earns a spot on your nightstand.
By Pravin Kafle
Tylenol vs Advil vs Aleve: Which Painkiller I Reach For and When
I compare Tylenol, Advil, and Aleve on relief, speed, duration, and safety, using real studies, so you can match the right pill to your pain.
By Pravin KafleFlu vs COVID vs RSV vs Common Cold: How to Tell Them Apart
A plain-English guide to the four big winter bugs: how they differ, who they hit hardest, and what the latest research says about staying safe.
By Pravin Kafle
ADHD in America: 10 Things I Wish Someone Had Explained to Me Sooner
What the CDC, NIMH, the AAP guideline, and the major randomized trials establish about ADHD prevalence, symptoms, diagnosis, treatment, and prevention.
By Pravin Kafle
8 Foods That Spike Blood Sugar, and the Smarter Ways I Tell My Patients to Eat Them
A physician's evidence-based guide to the everyday American foods that drive glucose spikes, plus the simple swaps and meal order tricks that blunt them.
By Pravin Kafle
Why Am I Always Tired? 11 Causes I See Every Week as an General Practitioner
I have had this conversation thousands of times in my consulting room. Here is what actually causes persistent tiredness, and what I check first.
By Pravin Kafle
Acne: Why It Happens, the Types You Should Know, and What Actually Helps
I break down the science of breakouts, match acne types to skin types, and share what dermatologists say really works.
By Pravin Kafle
Dandruff, Explained: Why It Happens, How to Spot It, and What Actually Works
I break down the real science behind flakes, itching, and scalp buildup, plus what to use (and skip) for your specific hair type.
By Pravin Kafle
15 Hydration Hacks I Actually Use (And the Science Behind Them)
I dug through the latest hydration research so you don't have to guess your way through another dry, foggy afternoon.
By Pravin Kafle
How to Lose Weight the Right Way: Exercise, Nutrition, and Habits That Actually Last
A practical, evidence-backed guide to sustainable weight loss covering the calorie science behind fat loss, why exercise and nutrition work best together, the daily habits that quietly make or break progress, and why losing weight too fast almost always backfires in the long run.
By Pravin Kafle
Why Do We Fart, and Why Does It Smell So Bad?
Over 99% of what we release is completely odorless. The smell comes from three sulfur gases making up under 1% of the volume. I went through the peer-reviewed research to find out which ones, and why some people's smell far worse.
By Pravin Kafle
How I Track My Fitness and Health With the Garmin Instinct 3: 8 Things I Like About It
How the Garmin Instinct 3 Solar Tactical helps me track 8,000 daily steps, workouts, sleep, stress, and recovery without unnecessary distractions.
By Steve Rider
Understanding Insomnia: Symptoms, Causes, Prevention, and Cure
A practical guide to the sleep disorder millions face nightly. From the science behind restless nights to proven prevention strategies and effective treatments, this post answers the essential questions about insomnia, why it happens, who is at risk, and how lasting relief is possible.
By Pravin Kafle
High Blood Pressure and Low Blood Pressure: What Every Patient Should Know
A simple, practical guide to understanding high and low blood pressure, the symptoms that often go unnoticed, and everyday steps you can take to protect your heart, whether you have just been diagnosed or simply want to stay ahead of the risk.
By Pravin Kafle