Grip strength is one of the most overlooked yet essential components of fitness — and predictors of future health. Plus, you need a good grip, whether you're lifting weights, opening jars, carrying gr...

The Dr. Tyna Show Episode 199

Peptide therapy is rapidly emerging as a game-changer for heatlh, offering regenerative benefits for gut health, cognitive function, and weight management. While many...

Walking is one of the simplest yet most effective ways to improve your health. And you’ve probably heard there are massive benefits of walking 10,000 steps a day. But is 10,000 steps really a magic nu...

The Dr. Tyna Show Episode 198 

Imaging results like MRIs and X-rays have become a default diagnostic tool in modern medicine. But in my opinion, those images usually don’t tell the full story. My ...

The Dr. Tyna Show Episode 197

Join me and Dr. Stephanie Estima for an in-depth discussion on strength training, aging, and the impact of hormones on women's health. We explore why lifting weights ...

What if you could gain some of the benefits of exercise, like improved circulation, muscle stimulation, and even metabolic boosts, without traditional movement? That’s the promise of exercise mimetics...

The Dr. Tyna Show Episode 195

NAD+ (Nicotinamide Adenine Dinucleotide) has gained significant attention in longevity and health circles due to its critical role in energy production, DNA repair, a...

Hormone Replacement Therapy (HRT) has long been a topic of debate, particularly since the release of the Women’s Health Initiative (WHI) study in 2002. That study initially linked HRT to increased ris...

The Dr. Tyna Show Episode 192

Intermittent fasting has become a hot topic in the health and wellness world, particularly for women navigating perimenopause and menopause. But how does fasting fit ...

Hormone Replacement Therapy (HRT) has long been a topic of controversy, plagued by misinformation and fear-driven narratives. Many women who could benefit from HRT have avoided it due to concerns abou...