Evidence-Based Nutrition & Sustainable Weight Loss

75 Hard forces daily consistency — but it's a 75-day sprint most people don't keep. Four of its five rules are simple checkboxes. The fifth — the diet — decides whether the 75 days change your life or just interrupt it.

A physician's framework for extracting what works in 75 Hard and discarding what doesn't — the all-or-nothing trap, the habit-automaticity science, and why dietary pattern (not a 75-day restriction) is the whole game.

You're eating better, moving more, watching your portions. But the scale won't budge. Before you cut more calories, check your sleep — a physician explains the hormonal mechanism most people never address.

Online grocery delivery can cost more at checkout. But research from Harvard, the USDA, and the American Journal of Agricultural Economics tells a different story about what actually ends up in your cart — and what that means for your long-term health.

Most weight loss journeys don't fail because of nutrition. They fail because of shame, plateaus, and the grief of changing your relationship with food. A physician explains the emotional side nobody talks about — and what the evidence says actually helps.

Most people fail at healthy eating not from lack of willpower, but because grocery stores are deliberately engineered to override good intentions. Here's exactly how — and how to fight back.

200 calories of almond butter and 200 calories of whole almonds are not the same thing to your body. Here's why — and why it changes how you should think about every food you eat.

BMI is imperfect. It is also the most universally applicable, objective measure we have. Here is what it gets right, where it falls short — and the metrics that actually matter but are almost impossible to track.