Healthspan vs Lifespan
What matters more: how long or how well you live? While lifespan measures total years, healthspan focuses on the quality of those years spent in good…
Category: Ask Dr. Sears
Videos answering your nutritional and wellness-based questions
Why No One Talks About AMPK
What if you had a drug that would stop the replication of viruses and whose only know side-effect would be to extend your healthspan? Would you use…
How Zone Foods Activate AMPK
The most effective way to activate AMPK is by calorie restriction. Once AMPK is activated, you burn fat faster, improve metabolic efficiency, and slow down aging. …
What Is GLP-1?
With the rise of drugs like Ozempic and Wegovy, GLP-1 has become a hot topic. But what exactly is GLP-1? It’s a hormone released by the…
Will Rapamycin Make Me Live Longer?
Is Rapamycin the key to living longer? While it’s a cancer drug, Rapamycin is getting attention for its potential longevity benefits by decreasing mTOR activity and…
Vegetables and Gut Health
Why are vegetables essential for your gut health? Vegetables are rich in fiber, which serves as the primary fuel for gut microbes, helping them thrive. A…
Do Spicy Foods Speed Up Your Metabolism?
Think that adding a dash of hot sauce to your meals will ignite your metabolism? Think again! While spicy foods can set your taste buds on…
How AMPK Reduces Inflammation
AMPK might sound like just another scientific buzzword, but it’s one of the most powerful tools your body has to fight inflammation. So how does it…
Flavanoids & Dementia
Can flavonoids really reduce the risk of dementia? While recent articles have sparked interest in this idea, the truth is, there’s still a lot we don’t…
Ask Dr. Sears: The Impotance of Diet During Pregnancy
During pregnancy, a mother’s diet can shape both her health and the baby’s future. One of the biggest challenges? Preventing gestational diabetes. The good news is…
