Ketosis: What It Is, the Science Behind It, and When It Works Best

Ketosis and fasting can be powerful metabolic tools—but only when applied strategically. Learn how keto works, who benefits, common pitfalls like cortisol-driven blood sugar spikes, and how to personalize ketosis using a functional medicine approach.

Intermittent Fasting for Weight Loss & Longevity: How to Lose Fat and Age Well

Intermittent fasting can support weight loss and healthy aging by improving insulin sensitivity, metabolic flexibility, and cellular resilience. This article explores how fasting works, who it benefits, and when individualized care is essential.

NAD+ Decline and Cellular Aging: What Actually Matters for Energy, Brain Health, and Longevity

NAD+ plays a central role in cellular energy, brain health, and aging. Learn why NAD+ declines with age—and why regulation matters more than replacement.