Videos answering your nutritional and wellness-based questions
A major women’s magazine recently asked me some questions on HbA1c. Here are my answers: Why is HbA1C an important metric for blood sugar control? What…
Protein gets all the hype—but are you overlooking the real secret to weight loss? In this video, Dr. Barry Sears breaks down the powerful combination of…
When it comes to weight loss, most people are asking the wrong question. It’s not “How much protein do I need to lose weight?” — it’s…
If you’re prone to anxiety, the answer might surprise you. In this video, Dr. Barry Sears explains the science behind how alcohol interacts with your brain’s…
As we age, many of us start to worry about dementia and look for early warning signs—like unusual fatigue or excessive sleepiness. But could constant drowsiness…
Think amino acid supplements are the key to building muscle? Not so fast. In this short, Dr. Barry Sears breaks down the truth about leucine, mTOR,…
Rough night’s sleep? Before you reach for a supplement, hear this. Dr. Barry Sears explains why creatine might help—but why it’s no match for the real…
Can the Zone Diet reduce inflammation faster than popular weight loss injections? The answer might surprise you. While GLP-1 drugs can lower inflammation by reducing calorie…
Many people believe weight gain is all about genetics—but the real answer lies in your epigenetics. Dr. Barry Sears explains why your diet, not your DNA,…
Want to slow aging and boost metabolism? Cutting calories is key—but how much is too much? In this video, Dr. Barry Sears explains the science behind…
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