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Ran Nakamura

What Exactly Is a Caloric Deficit?

What Exactly Is a Caloric Deficit?

You’ve probably heard the term caloric deficit, especially when people talk about losing weight. But what does it actually mean? And why do so many health plans revolve around it? In this article, we’ll take a closer look, without the jargon, at what a caloric deficit is, why

What Exactly Is Brown Fat?

What Exactly Is Brown Fat?

You’ve probably heard people talk about metabolism, body heat, or “good” fat. But there’s one kind of fat that often goes unnoticed—and it actually helps you burn energy. It’s called brown fat. In this article, we’ll take a closer look at what brown fat is,

What Exactly Is Lean Muscle Mass?

What Exactly Is Lean Muscle Mass?

You might hear the term "lean muscle mass" tossed around in health or fitness conversations. But what does it really mean? And why should anyone who isn’t a bodybuilder even care? In this article, we’ll take a closer look at lean muscle mass—what it is,

What Exactly Is Body Fat Percentage?

What Exactly Is Body Fat Percentage?

You’ve likely heard of body fat percentage, especially if you’ve ever tried to get healthier or more active. But what does it really mean? And why does it matter so much, beyond just weight or appearance? In this article, we’ll take a closer look at what body

What Exactly Is Metabolism?

What Exactly Is Metabolism?

You’ve probably heard people talk about metabolism—how it speeds up when you exercise, or slows down as you age. But what exactly is metabolism? And why does it seem to affect everything from your energy to your mood? In this article, we’ll take a closer look at

What Exactly Is Lipolysis?

What Exactly Is Lipolysis?

You may have never heard the word lipolysis before, but your body does it every day—quietly, behind the scenes. It's one of those natural processes we don’t often think about, yet it plays a powerful role in how we feel, move, and live. In this article,

What Exactly Is Circadian Rhythm?

What Exactly Is Circadian Rhythm?

You’ve probably heard the term “circadian rhythm” before. But what does it really mean? And why does it matter so much for how you feel each day? In this article, let’s take a simple look at what circadian rhythm is, how it works, and why understanding it might

What Exactly Is Cortisol?

Stress & Anxiety

What Exactly Is Cortisol?

You’ve probably heard the word “cortisol” tossed around when people talk about stress. But what is it really? And why does it matter so much for your body and mind? In this article, let’s take a gentle and simple look at what cortisol does—and how your life

What Exactly Is Insulin Resistance?

What Exactly Is Insulin Resistance?

You may have heard the term “insulin resistance” thrown around in health conversations, but what does it actually mean? And why should it matter to you? In this article, we’ll take a calm and simple look at what insulin resistance is, why it matters, and how even small everyday

What Exactly Is Basal Metabolic Rate?

What Exactly Is Basal Metabolic Rate?

You might’ve heard the term "basal metabolic rate" before. But what does it really mean? And why should anyone care? In this article, we’ll take a gentle walk through the basics of BMR—what it is, why it matters, and how simply knowing about it can

What Exactly Is Sleep Hygiene?

What Exactly Is Sleep Hygiene?

You’ve probably heard that good sleep is important. But what if the way you prepare for sleep matters just as much as how long you sleep? That’s where the idea of sleep hygiene comes in. In this article, we’ll take a gentle look at what sleep hygiene