This article was reviewed by Felix Gussone, MD. Key Takeaways: Hormones like insulin, cortisol, thyroid hormones, and testosterone play a direct role in metabolism, appetite, and fat storage. Hormone ...

Gain weight goals can be just as difficult as weight loss for many people. A fast metabolism, poor appetite, or irregular eating habits often make it hard to gain weight. Understanding your body type ...

You’ve probably heard rumors that testosterone makes men gain weight. The truth? It’s usually the opposite. Healthy testosterone levels actually help men maintain lean muscle, manage fat, and minimize ...

Gaining weight while eating less ranks among the most confusing and frustrating experiences anyone can face. You cut back on portions, skip the snacks and feel like you’re doing everything right, yet ...