Once avoided for fear it would lead to unwanted weight gain, dietary fat is now embraced by health-conscious martial artists. Scientific research confirms the benefits of eating this macronutrient: It helps your body break down fat-soluble vitamins, increases satiety, provides and stores energy, and even improves heart health. Not all fats are good for you, however, and even the beneficial ones can have their drawbacks.

Q:  You talked about lifting conventional weights for enhanced martial arts performance. What about other forms of weightlifting? A:  There is another type of weight training that deserves discussion. It entails attaching extra weight to your body — specifically, your ankles, wrists, or torso — and then engaging in functional martial arts training. Before I begin, let me say this about “functional training.” All too often, people use the term to refer to a hodgepodge of movem

"In judo, off balancing an opponent is accomplished by moving him in any number of directions. It is essential whether you plan to just move him or to throw him.” So writes Black Belt Hall of Famer George Kirby in his book Jujitsu: Advanced Techniques for Redirecting an Opponent’s Energy.