WHY TWO PEOPLE CAN EAT THE SAME DIET AND GET DIFFERENT RESULTS
You’ve probably seen it happen. You and a friend both try the same diet. You follow the same meal plan, count the same calories, even eat at the same restaurants some weeks. Three months later, your friend has lost 15…
FEELING LOW? HOW YOUR GENES INFLUENCE SEROTONIN LEVELS
Sometimes a low mood has an obvious cause. A rough week, a stressful conversation, not enough sleep. Other times, it doesn’t. You can have a genuinely good life, supportive people around you, and nothing specific weighing you down, and still…
WHAT YOUR DNA CAN (AND CAN’T) TELL YOU ABOUT YOUR HEALTH
Genetic testing has gone from something only available in a lab or a doctor’s office to something you can order online and do at your kitchen table. That shift has come with a lot of excitement, and a fair amount…
THE SCIENCE OF PERSONALIZED MEDICINE: HOW GENETICS IS CHANGING HEALTHCARE
For most of modern medicine’s history, treatment has worked like a vending machine. You describe your symptoms, and out comes a standard recommendation built for the average patient. That approach has saved countless lives, but it has an obvious flaw:…
AT-HOME DNA TESTING 101: WHAT ACTUALLY HAPPENS TO YOUR SAMPLE
You spit into a tube, seal it up, and drop it in the mail. A few weeks later, you get an email saying your results are ready. For a lot of people, that’s where their understanding of DNA testing starts…
NATURE VS. LIFESTYLE: HOW MUCH OF YOUR HEALTH IS REALLY GENETIC?
Somewhere between “it’s all in your genes” and “you create your own health through habits” lies the actual answer, and it’s more interesting than either extreme. Both ideas get repeated so often that people tend to pick a side, as…
5 HEALTH SYMPTOMS THAT MIGHT HAVE A GENETIC ROOT CAUSE
Some symptoms respond exactly the way you’d expect. You sleep more, you feel less tired. You eat better, your digestion improves. But other symptoms stick around no matter what you change, and that’s usually when people start wondering if something…
WHY ‘NORMAL’ LAB RESULTS DON’T ALWAYS MEAN YOU’RE HEALTHY
You get your bloodwork back, everything is sitting inside the reference range, and your doctor tells you it all looks normal. That should feel reassuring, and often it is. But plenty of people leave that appointment with the same fatigue,…
HOW AGING AFFECTS CELLULAR ENERGY PRODUCTION
Aging is not one event. It’s a long series of small changes, like a phone that still works but needs charging more often, gets warm when multitasking, and occasionally forgets what it was doing. That “battery life” feeling is not…
SLOW METABOLISM OR SOMETHING ELSE? WHAT MIGHT REALLY BE GOING ON
“I just have a slow metabolism” is one of the most common explanations people give for stubborn weight, low energy, or feeling like they gain weight more easily than everyone around them. Sometimes that explanation is accurate. Metabolism really does…