Decompressing after a workout, practice, or competition is a beneficial habit that can be achieved through breathing. This article provides an overview of the autonomic nervous system and guidelines for how to use breathing to calm, or balance, the brain and body.

This column reviews recent literature that investigated the appropriateness of a commonly utilized on-duty exercise training modality for firefighters and describes the occupational demands of specialist tactical police officers.

This Personal Training Quarterly article shares ways that personal trainers can help clients develop a growth mindset for success in their physical fitness. Visit NSCA online to read more on health science and fitness news.

This excerpt briefly explains the benefits of exercise while pregnant.

Chronic fatigue, stress, sleep deprivation, unhealthy diets, and pain can be commonplace in most departments. The tactical facilitator should try to keep their action plans simple and achievable to help prevent injuries and optimize performance.

Andrea Hudy, now the Head Men’s Basketball Strength and Conditioning Coach for the University of Texas, talks to the former NSCA Head Strength and Conditioning Coach, Scott Caulfield, about how she got into strength and conditioning. Topics under discussion include the collaborative efforts of the sports medicine team and doctors during her time at the University of Kansas, how she was hired, writing her book and continuing her education, and the value of hosting clinics. Find Andrea on Twitter: @A_Hudy

Josiah Igono, Director of Peak Performance for the Texas Rangers Major League Baseball (MLB) team, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about what defines performance. Topics under discussion include the importance of coaching mental skills, diversifying your skillsets as a coach, and leaving a legacy. Find Dr. Igono on Instagram: @josiahigono or Twitter: @JosiahIgono | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This excerpt from NSCA's Essentials of Tactical Strength and Conditioning aims to educate on some fundamentals of energy systems training in tactical personnel.

This article discusses the benefits of utilizing evidence-based training approaches supported by current strength and conditioning research with law enforcement officer recruits.

During the rehabilitation process, a client may need therapy outside of the personal trainer’s scope of practice. This article discusses safe and effective modalities that personal trainers can use with clients in the post-rehabilitation phase process.