Fitties Journal

Most weight loss advice is either oversimplified or overcomplicated. This guide covers caloric deficit, body composition, protein, sleep, stress, and smart supplementation, the fundamentals that actually matter. Built for people...

Your core does more than look good. Learn the exercises, programming principles, and recovery strategies that build real strength from the inside out, whether you are just starting or ready...

Your daily protein target by body weight, goal, and age, with a free calculator. What the research actually supports for women, for men, and for adults over 65, and which...

Focus during training is rarely about effort. It is about structure, refocus speed, and reducing unnecessary decisions. This guide breaks down practical strategies athletes use to maintain execution consistency across...

Active recovery uses low-intensity movement on rest days to support blood flow, reduce soreness, and maintain fitness. Learn how to structure recovery days for better long-term performance.

Strong legs are built with the right exercises, consistent programming, and intentional recovery. This guide covers the compound movements, workout structures, and nutrition strategies that actually move the needle for...

Resistance training builds the metabolically active tissue that keeps calorie burn elevated around the clock. This guide covers programming, nutrition, recovery, and tracking, plus a free protein intake calculator to...

Athletes with dietary restrictions face unique nutritional challenges that most guides ignore. Learn how to read supplement labels with precision, identify hidden allergens, and fill the gaps your restricted diet...

The somatotype model is popular, but it's not a training program. Here's what ectomorph, mesomorph, and endomorph actually mean, where the framework falls short, and what to pay attention to...

Sleep isn't a passive shutdown. It's when your body repairs, your brain consolidates, and your hormones recalibrate. Here's the science behind sleep quality and the nutritional factors that support it.

DEXA scans deliver one of the most detailed pictures of your body composition available. This guide covers what the scan measures, how to prepare, how to read your results, and...

High-intensity interval training (HIIT) is one of the most time-efficient approaches to cardiovascular conditioning and body composition. This guide covers how to build a cardio base, structure your first HIIT...

Your back is involved in virtually every physical movement you make, and most people under-train it. This guide covers the anatomy, exercises, programming, and recovery strategies you need to build...

You don't need an hour to get a real workout. Micro workouts are short, high-intensity sessions of 1 to 10 minutes, built for real schedules. This guide covers the science,...