Although fatigue is commonly experienced in many highly demanding occupations (e.g., military, first responders, etc.), it is poorly defined. Fatigue can strongly affect occupational performance by negatively influencing the ability to interact with the world by altering the capacity to think, move, feel, see, and speak. The first step in fatigue risk management strategies is to establish a context. The context of this narrative review is to specifically describe and discuss the 6 overarching types of occupational fatigue: cognitive, physical, burnout, emotional, visual, and vocal fatigue, and how each affects varying occupations. Furthermore, fatigue type can be influenced by several intrinsic factors, such as sleep deprivation, circadian alignment, ultradian process, sleep homeostasis, and health factors. Similarly, extrinsic factors influence fatigue, such as workload, shift work, and environmental issues. Understanding the types and contributors to occupational fatigue may help clarify the context of occupational fatigue and serve to guide future occupational fatigue management.

As some of the most influential people in athletes’ lives, coaches can play a powerful role in keeping sport clean by helping athletes understand and act upon their anti-doping responsibilities. These Coach’s Advantage videos cover the latest anti-doping information.

The ketogenic diet, while controversial and a highly polarizing subject, has demonstrated promise as an alternative dietary strategy for weight management.

This article will focus on the management of the physical training process of US Air Force Special Warfare candidates, with relevant information geared toward the specific demands seen within the first phases of a Special Warfare Operator’s development.

In this session from the NSCA’s 2017 Personal Trainers Conference, Doug Sheppard explains simple tips that studio/gym owners can utilize immediately to improve efficiency in management and operations. Learn about common errors of studio/gym owners and how to avoid them.

While exercise and weight management can be critical for a healthy pregnancy and recovery, special care should be taken when training pregnant and postpartum clients. In this lecture from the 2014 Personal Trainers Conference, Annette Lang provides an overview of what it means to work with this specific population.

It is paramount for tactical facilitators to be able to recognize the signs and symptoms of a concussion, as well as grasp when it is safe to return to normal activities after an injury such as a mild traumatic brain injury (mTBI). This session from the 2015 TSAC Conference covers the foundational knowledge that tactical facilitators should know in order to help minimize potential complications associated with traumatic brain injuries.

CC 2020

The primary focus of this article is to provide personal trainers with an evidence- and practice-based approach to exercise selection and implementation in those with low back pain.

Parkinson disease (PD) is a progressive and chronic neurodegenerative disorder that compromises both motor and nonmotor functions, ultimately leading to a decline in functional capacity and quality of life. Although the etiology of PD is multifaceted, exercise has shown promising effects in managing PD symptoms and enhancing patient well-being. Although aerobic and resistance exercise demonstrate benefits within this specific population, the exact application of these modalities varies and often differs depending on disease progression and the individual. Although individuals diagnosed with PD are encouraged to exercise, there is still a lack of information pertaining to how to successfully structure physical activity into their daily routine. There are also distinct barriers and motivators impacting their decision to engage in regular exercise. This manuscript offers practical recommendations and personalized exercise guidelines for exercise professionals, empowering them to optimize PD management through targeted exercise interventions. In addition, it offers current information on promoting exercise among patients with PD, specifically to enhance their functional outcomes.