Is Your Fatigue Hormonal or Metabolic? Here’s How to Tell
Do you feel like you’re running on empty no matter what you do? Fatigue, low energy, burnout – these...
The Estrogen Reset: How Midlife Hormones Impact Fat Burn and Recovery
Women in their 40s and 50s often face a major hormonal shift as they enter perimenopause or menopause. The decline...
Vail Health’s Healthspan Program Raises the Bar for Longevity Care, and We’re Proud to Support It
A new kind of longevity program is taking shape in the Colorado mountains. Vail Health has launched Healthspan, a...
Clockwork Hormones: How Vitamin D and Cortisol Follow Your Body’s Rhythm
Our bodies are ruled by “clockwork” hormones that rise and fall at particular times each day. Two of the most...
Sleep Timing and Fat Burn: How Better Sleep Patterns Boost Metabolism
Everyone knows diet and exercise are key to fat loss – but did you know your sleep schedule also profoundly...
HIIT vs. Zone 2: What’s the Best Cardio for Fat Burn and Endurance?
When it comes to cardio, two training styles are often touted as kings of the hill: high-intensity interval training (HIIT)...
Resting Metabolic Rate (RMR): Why Knowing Your RMR Can Boost Your Weight Loss
Have you ever heard someone blame a “slow metabolism” for weight gain or envy a friend’s “fast metabolism” that lets...
Personalized Fitness and Health with CPET and PNOĒ
Understanding CPET (Cardiopulmonary Exercise Testing) Cardiopulmonary Exercise Testing (CPET) is a gold-standard method for evaluating how well the heart, lungs,...
RER Guardrails: Designing Zone 2 Using RER
RER Guardrails: Designing Zone 2 Using RER 0.80–0.85 Instead of %HR_max Understanding RER and Zone 2 Training Respiratory Exchange...
Why You Often Feel Bloated (and It’s Not Just Food)
Why You Often Feel Bloated (and It’s Not Just Food) Bloating – that uncomfortable full, tight feeling in your abdomen...