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(330 found)

The Use of Acute Exercise Interventions as Priming Strategies to Improve Physical Performance During Track-and-Field Competitions: A Systematic Review

Quiz CATD 0.2

The use of exercise interventions to maximize athletes’ performance is a common practice in competitions. This systematic review aimed to compile research that explored the effectiveness of priming strategies to maximize physical performance in track and field. The literature search was conducted from PubMed and Scopus. One hundred eighty-two studies were assessed against the inclusion criteria: (a) minimum 1-year participation/competition experience; (b) randomized controlled trials with pre-post intervention outcomes; and (c) studies involving exercise interventions applied #6 hours before outcome measures were collected. Fifteen studies satisfied the criteria and were categorized according to the exercise interventions used (i.e., resistance training, plyometric/ ballistic training, resisted sprints, and modified warm-ups). Heavy-loaded resistance training (i.e., .85% 1 repetition maximum) and resisted sprints increased subsequent sprint performance. Plyometrics/ballistic training also positively impacted subsequent jumping (i.e., long jump) and throwing performance (i.e., shot put). Modified warm-ups (i.e., high-intensity sprints and heavier throwing implements) also improved subsequent running and throwing performance. Overall, exercise interventions performed at high intensity and low volume augment subsequent physical performance as close to 4 minutes before the event. However, a sufficient recovery interval must be considered for a positive performance response.

The Science and Application of High-Intensity Interval Training

October 11, 2019

Video Members Only

In this session from 2019 Coaches Conference, Paul Laursen, co-author of the book “Science and Application of High-Intensity Interval Training: Solutions to the Programming Puzzle,” explains the physiological targets of high-intensity interval training and how to design and manipulate variables for a variety of applications.

Coaches Exercise Science Program design High-Intensity Interval Training HIIT Physiological Targets Work to Rest Ratio

Creatine

January 8, 2021

Article

This excerpt will briefly discuss the importance of exercise, dosage of the supplement, efficacy, body mass changes, and adverse effects of creatine.

Personal trainers TSAC Facilitators Coaches Nutrition Creatine Supplements Body Mass Creatine Phosphate Energy

Six Essentials to Safe Participation

May 1, 2017

Article

Hydration, footwear, and exercise frequency are only a few of the essentials to safe participation in cardiovascular activity. Make sure to include all six essentials in your program to ensure safe participation.

Personal trainers Coaches Exercise Science Safety Hydration Warm-Up Cool-Down Breathing Exercise Frequency Clothing Footwear

Strength Training

July 24, 2020

Article

This excerpt provides a brief snapshot of the use of carbohydrates in resistance training exercise sessions.

Personal trainers TSAC Facilitators Coaches Exercise Science Nutrition Carbohydrates Resistance Training Glycogen Insulin

In-Season Training for High School 100-m Sprinters

February 29, 2020

Article Members Only

This NSCA Coach article focuses on the in-season resistance training and mobility exercises designed for the 100-m sprint track and field high school athlete.

Coaches Program design Sprinting High School Athlete Program Design Vertical Jump hs-coaching

The Effects of Strength Training on Running Economy in Highly Trained Runners

May 1, 2017

Article

A review of the literature concludes that a strength training program including low-intensity to high-intensity resistance exercises and plyometric exercises performed 2 – 3 times per week for 8 – 12 weeks is an appropriate strategy to improve running economy in highly trained middle- and long-distance runners.

Personal trainers Coaches Exercise Science Exercise Technique running economy infographics

β-Alanine

July 2, 2021

Article

This excerpt briefly describes key aspects of this nonessential amino acid including its effect on the body, efficacy, and adverse effects.

Personal trainers TSAC Facilitators Coaches Nutrition β-Alanine Supplements Nonessential Amino Acid

Energy Dynamics During Exercise

June 1, 2017

Article

Knowing when to train and how much time to devote to training each of the three energy systems is an important ingredient of success in endurance sports. This knowledge is also reflected in a well-designed and scientifically-based training plan.

Coaches Exercise Science kinetic select endurance exercise endurance training strength and conditioning

Aerobic Endurance Training Strategies

June 1, 2017

Article

Various aspects of resistance training, such as specific exercises chosen, workout structure, resistance used, volume (repetitions and sets), rest intervals between sets, and training frequency, can be manipulated to mold the strength training program to best meet an endurance athlete’s goals.

Coaches Exercise Science kinetic select Aerobic endurance endurance training aerobic training

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