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(161 found)

Respiratory Adaptations to Aerobic Endurance Training

November 12, 2018

Article

This Kinetic Select from NSCA’s Essentials of Personal Training, Second Edition gives a brief overview of respiratory adaptations, and how aerobic interventions of duration and intensity can be used for specific adaptations for endurance training.

Personal trainers Coaches Exercise Science Program design Adaptations Respiratory Adaptations Duration Intensity Endurance Training

SCJ 44.3 Concurrent Training and the Acute Interference Effect on Strength: Reviewing the Relevant Variables

Quiz CATD 0.2

This review analyzes relevant variables involved in acute interference effects of concurrent training (CT) sessions of aerobic exercise followed by strength exercises. The aerobic exercise intensity, mode, volume, duration of recovery interval between exercises, muscle groups involved, and utilization of ergogenic aids are the variables identified in this review. High-intensity interval aerobic exercises result in more pronounced negative effects on strength-endurance exercise but not in maximal strength. Cycling results in more negative effects on strength endurance performance exercise than running. A 4-hour to 8-hour recovery interval seems to be enough to avoid interference on strength-endurance performance. Reduction in strength-endurance performance is located in muscle groups involved in both exercises. Low aerobic exercise volume (3 km) with; 18 minutes of duration does not diminish strength endurance, whereas higher volumes (5 and 7 km) with ;30 and ;42 minutes of duration, respectively, generate impairments. Caffeine, carbohydrate, and beta-alanine are not able to revert the deleterious effect on strength-endurance performance, whereas creatine and capsaicin analog supplementation are. Thus, these variables must be taken into consideration to prescribe and organize a CT session. This information may help coaches to organize exercise sessions that minimize or avoid the impairment in strength performance after aerobic exercises.

Implications of Aerobic Fitness on Firefighters’ Occupational Performance, Health, and Risk of Injury

March 19, 2021

Article Members Only

The purpose of this article is to discuss the health and occupational implications of firefighters not currently meeting the National Fire Protection Association (NFPA) aerobic capacity recommendations.

TSAC Facilitators Exercise Science Program design Firefighters Aerobic Capacity Fire Suppression Tasks VO2max

Effects of Exercise on Hypertension—Part 3

June 1, 2017

Article Members Only

Lifestyle modification, including exercise, is important for both preventing and treating hypertension. More recent guidelines for treating hypertension have increased emphasis on lifestyle factors, such as exercise. As fitness professionals, it is important to educate and encourage clients with hypertension on the importance of exercise in their overall health.

Personal trainers Exercise Science Program design Carmine Grieco Mike Reeder

Nutrition for Athletes bundle, from the NSCA’s 2016 National Conference

July 31, 2016

Video

This video bundle includes six nutrition lectures from the NSCA’s 2016 National Conference. Topics include supplementation for strength, aerobic training, and body composition; alcohol and exercise; recovery nutrition for the high school athlete; and nighttime feeding.

Coaches Exercise Science Nutrition Program design Professional Development Supplementation for strength Aerobic Training Body Composition Nutrition Recovery hs-coaching

Real World Corrective Exercise

July 28, 2014

Video

In this lecture from the NSCA's 2014 Coaches Conference, Mike Robertson talks about corrective exercise and its application. Invoking Gray Cook, Mike defines corrective exercise as "a holistic approach where an assessment is used to determine specific weaknesses and/or limitations of the athlete" - be it aerobic, strength, or agility.

Coaches Exercise Technique Program design FMS Functional Movement Corrective Exercise Gray Cook 2014-Coaches-Conference

Oxygen Uptake and the Aerobic and Anaerobic Contributions to Exercise

June 1, 2017

Video

Oxygen uptake (or consumption) is a measure of a person’s ability to take in oxygen and deliver it to the working tissues, and the ability of working tissues to use oxygen. During low-intensity exercise with a constant power output, oxygen uptake increases for the first few minutes until a steady state of uptake is reached.

Coaches Exercise Science oxygen uptake oxygen consumption aerobic exercise anaerobic exercise EPOC

Metabolism Based Eating: Fat Loss and Muscle Gain in a Caloric Deficit

October 31, 2016

Video

Learn how diet and strength training in the absence of aerobic exercise can be used to improve body composition through simultaneous fat loss and muscle gain. In this session from the NSCA’s 2016 Personal Trainers Conference, Todd Miller demonstrates how to use body composition and metabolism measurements along with popular food tracking apps and activity monitors to design individualized diet and exercise strategies. CEUs available.

Personal trainers Exercise Science Nutrition Aerobic exercise Calorie deficiency Body composition Protein

Understanding the Physiological Limiting Factors of VO2max

December 17, 2018

Article Members Only

Determining VO2max can be useful in all areas of health, from potential diagnosis of heart disease in the elderly to measuring peak performance in elite athletes. This article will discuss the physiological limiting factors of VO2max and the role each plays in cardiovascular improvement.

Personal trainers Exercise Science Program design Vo2 Max Aerobic Capacity Aerobic Training Cardiovascular Training

Overtraining

May 1, 2017

Article

Understanding how the body adapts to the overload of aerobic exercise is critical to designing effective exercise training programs, monitoring exercise responses and progress, and assessing training outcomes.

Personal trainers Coaches Exercise Science Testing and Evaluation Overtraining overreaching how to avoid overtraining detraining overtraining syndrome

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