Supplements that claim to boost nitric oxide have not been proven to be all that effective since the actual conversion in the blood cell is rather complicated and requires oxygen, which is usually in short supply during exercise or at high altitude. So how does an athlete boost their nitric oxide production?

This article briefly explores some current research that has important implications for improving the readiness and lethality of military personnel.

This excerpt from Strength Training describes the hormone response to exercise and their functions within the human body.

This excerpt briefly discusses components of interval workouts, including recommended volume and intensity, to increase overall endurance in athletes.

This excerpt from Developing Agility and Quickness explains a twelve-station agility circuit for basketball athletes.

This section from the book, Developing Endurance, gives an overview of how to plan and develop a program for endurance athletes by following four steps.

This article addresses emerging research that both supports and refutes betaine’s capacity to promote muscular adaptations.

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How can tactical athletes ensure they are getting enough protein, what is the best timing for protein intake, and what should they look for in a protein supplement?

Eating a diet rich in leucine and supplementing HMB may be beneficial for tactical athletes as long as they are following the recommended guidelines.