Wildland Firefighter Safety: 20 years of chasing urine, blood and muscle on the firelines of the west
|
|
- Pauline Thomas
- 6 years ago
- Views:
Transcription
1 Wildland Firefighter Safety: 20 years of chasing urine, blood and muscle on the firelines of the west Brent Ruby, Ph.D., FACSM The University of Montana
2 Brent Ruby, Ph.D., FACSM Director, Montana Center for Work Physiology and Exercise Metabolism Walter Hailes, M.S. Senior researcher John Cuddy, M.S. Senior researcher
3
4 20 years in wildland fire
5 Wildland Fire Physiology WPEM Work Patterns Dictate Energy Demands and Thermal Strain During Wildland Firefighting. Cuddy JS, Sol JA, Hailes WS, Ruby BC. Wilderness Environ Med Mar 12. pii: S (14) doi: /j.wem [Epub ahead of print] Seasonal heat acclimatization in wildland firefighters. Lui B, Cuddy JS, Hailes WS, Ruby BC. J Therm Biol Oct;45: doi: /j.jtherbio Epub 2014 Sep 1. High work output combined with high ambient temperatures caused heat exhaustion in a wildland firefighter despite high fluid intake. Cuddy JS, Ruby BC. Wilderness Environ Med. 22(2):122-5, Glycogen levels in wildland firefighters during wildfire suppression. Cuddy JS, Slivka DR, Tucker TJ, Hailes WS, Ruby BC. Wilderness Environ Med. 22(1):23-7, Efficacy of Eat-on-Move Ration for Sustaining Physical Activity, Reaction Time, and Mood. Montain SJ, Baker-Fulco CJ, Niro PJ, Reinert AR, Cuddy JS, Ruby BC. Med Sci Sports Exerc. 40(11): , Effects of an electrolyte additive on hydration and drinking behavior during wildfire suppression. Cuddy J.S., J.A. Ham, S.G. Domitrovich-Harger, D.R. Slivka, and B.C. Ruby, Wilderness and Environ. Med. 19(3): , Supplemental feedings increase self-selected work output during wildfire suppression. Cuddy JS, Gaskill SE, Sharkey BJ, Harger SG, Ruby BC. Med Sci Sports Exerc Jun;39(6): Wildland firefighter load carriage: effects on transit time and physiological responses during simulated escape to safety zone. Ruby, B.C.; Leadbetter III, G. W.; Armstrong, D. W.; Gaskill, S. E International Journal of Wildland Fire 12(1): Water turnover and changes in body water and composition during arduous wildfire suppression. B.C. Ruby, D.A. Schoeller, B.J. Sharkey, C.A. Burks, and S. Tysk. Medicine and Science in Sports and Exercise, 35(10): , Total energy expenditure during arduous wildfire suppression. B.C. Ruby, T.C. Shriver, T.W. Zderic, B.J. Sharkey, C. Burks, and S. Tysk. Medicine and Science in Sports and Exercise, 34(6): , 2002.
6 Unique ultra-endurance Field settings and techniques Extreme endurance and the metabolic range of sustained activity is uniquely available for every human not just the elite few. Ruby BC, Cuddy JS, Hailes WS, Dumke CL, Slivka DR, Shriver TC, Schoeller DA. Comparative Exerc Physiol. 2015;11(1):1-7. Blood Oxidative Stress Markers During a High Altitude Trek. Miller LE, McGinnis GR, Kliszczewicz B, Slivka D, Hailes W, Cuddy J, Dumke C, Ruby B, Quindry JC. Int J Sport Nutr Exerc Metab Sep 19. [Epub ahead of print]. Water turnover and core temperature on Mount Rainier. Hailes WS, Cuddy JS, Slivka DS, Hansen K, Ruby BC. Wilderness Environ Med. 23(3):255-9, Substrate use and biochemical response to a 3,211-km bicycle tour in trained cyclists. Slivka DR, Dumke CL, Hailes WS, Cuddy JS, Ruby BC. Eur J Appl Physiol. 112(5): , Maximal Sustained Levels of Energy Expenditure in Humans during Exercise. Cooper JA, Nguyen DD, Ruby BC, Schoeller DA. Med Sci Sports Exerc. 43(12): , Physiological responses of middle-aged women during marathon running. Cuddy, J.S. and B.C. Ruby. Marathon and Beyond. Volume 14, Issue 6, Nov/Dec Metabolic profile of the Ironman World Championships: a case study. Cuddy, J.S., D.R. Slivka, W.S. Hailes, C.L. Dumke, and B.C. Ruby. Int J Sports Physiol Perform. 5(4):570-6, Effects of 21 days of intensified training on markers of overtraining. Slivka DR, Hailes WS, Cuddy JS, Ruby BC. J Strength Cond Res. 24(10): , Glycogen synthesis after road cycling in the fed state. Reinert A.R., D.R. Slivka, J.S. Cuddy, and B.C. Ruby. Int J Sports Med. 30:545-9, Muscle Glycogenolysis and Resynthesis in Response to a Half Ironman Triathlon: A Case Study. T.L. Gillum, C.D. Dumke, Brent C. Ruby. Int. J. Sports Phys. and Perf., 1(4): , Hydration status and water turnover of dogsled drivers during an endurance sled dog event in the arctic. Cox CE, Ruby BC, Banse HE, Gaskil, HE. Int J Circumpolar Health. 65(1):45-54, 2006.
7 Line Construction Demands of the job Historic and present fitness demands Management of heat stress Shift fuel and safety
8 H 18 O
9 15 Year Comparison 4,182 kcals/day ( kcals/day) ( xbmr) 4,556 kcals/day ( kcals/day) ( xbmr)
10 Average hourly energy expenditure and oxygen consumption (5.6 kcals/min x 5 kcals/l) = 1.12 L/min; (1.12 L/min x 1000 ml/l) / 69.7 = 16.1 ml/kg/min USFS Pack Test 22.5 ml/kg/min (5.1 kcals/min x 5 kcals/l) = 1.02 L/min (1.02 L/min x 1000 ml/l) / 78.3 = 13.0 ml/kg/min
11 Early Collection Sharkey (US), Budd (AU)
12 VO2 = ml/kg/min 5 kcals/l of O2 consumed Therefore.kcals/min 5 kcals/l = O2 consumed (L/min) Shoveling = 8 kcals/min 5 kcals/l = 1.6 L/min O2 consumed (VO2) Additional conversion considering body weight (kg) 1.6 L/min x 1000 ml/l = 1600 ml/min x BW (kg), assume 75 kg for the example 1600 ml/min / 75 kg = 21.3 ml/kg/min
13 Sharkey USFS General work rate = 7.5 kcals/min Aerobic capacity considered the primary limiting factor for sustaining hard work throughout the workshift Most fireline tasks result in an overall relative VO2 approximating 22.5 ml/kg/min
14 1975 Designed to estimate peak VO2 approximating 45 ml/kg/min 1994 Designed to require candidates to sustain an average VO2 approximating 22.5 ml/kg/min over 45 minutes.
15 Canada WFX Fitness Assessment (2012) Pre-Participation Screening Carry Pump on Back Hand Carry Pump Hose Pack Lift and Carry on Back Charged Hose Advanced Budd et al., 1997 The average work rate of all fireline tasks approximates 1.5 L/min VO2 7.5 kcals/min 2.8 L/min VO kcals/min 178 bpm
16 MTDC Ingress, Shift, Egress GPS evaluation, 2016 Resource Type n = Combined 131 Type I 89 Type II 36 Training intensity associated with work hardening appears to match fireline requirements (for Type I resources) Type 2 and Engine training intensity >> fireline Engine 3 Average Estimated Oxygen Consumption (mean ± SD) Combined Type 1 Type 2 Engine Combined Access Shift Egress Training
17 Current USFS Pack Test The self-selected speed of the task is proportionate to the VO2 (intensity). Forecasting a WLFF s VO2 peak is of little interest. Forecasting sustainable VO2 (the manageable metabolic intensity you can work at for longer periods of time) Ingress, Line, Egress load carriage of MAJOR interest! What if 1. Complete pack test (self-selected pace <45 min) 2. Input descriptives (height, weight, sex, age) 2. Input pack test data (finish time, HR end ) Breathing new light into the present pack test! Diagnostic Calculation Readiness Progress Present capability = 21 ml/kg Type II goal = PASS (21 ml/kg) Type I goal = 30 ml/kg Training Recommendations
18 Effects of primary and secondary sources of heat load on select physiological metrics PROBABILITY OF HRI Proposed Approach Composite of skin temp (chest) and heart rate responses = Heat Signature Score Secondary Heat Load Radiant Heat Microclimate due to clothing/equipme nt Metabolic Activity Composite of core temp & heart rate responses = Physiological Strain Index (PSI) Skin Temperature (chest) Core Temperature (rectal) O2 demand Heart Rate Primary Heat Load When core temp rises to critical levels and a skin-core gradient is not maintained. HRI is the result (with varied degrees of severity).
19 Background Current Practice(s) MCO 6200 Heat Injury Prevention Program (2002) WBGT weather/flag conditions (work/rest regulations) WBGT weather/flag conditions (hydration recommendations)
20 More heat injuries in younger active duty and recruit trainees More heat injuries in service members in combat specific occupations Watch your trainees and younger, less-experienced crews. Ensure front line crews and (initial attack/hot shots) adhere to reasonable work:rest ratios!
21 Body Weight kg TBW L Five days (at upwards of 5,000 kcals/day) the water budget was 35 liters (7 l/day x 5 days). After 5 days they came up 1 liter shy of balance (1.3% drop in BW)
22 3 days (at upwards of 5,000 kcals/day) the water budget averaged 28.5 liters (9.5 l/day x 3 days). After 3 days they came up 0.3 kg less in BW (0.4% drop in BW)
23 N = L/24 hours N = L/24 hours N = L/24 hours N = L/24 hours 220 work days 2,640 hours N=56 Average = 7.5 L/24 hours 24 Hour value
24 Badwater WS 100 Kona Hours Liters 1 liter/hr 26% total body water Liters 0.7 liters /hr 42% total body water Liters 0.8 liters/hr 88% total body water (50 110%)
25 What is/are the mechanism(s) that lead to HRI? Does this suggest that the AM safety briefing needs revision?
26 CASE STUDY - Overheating Emergency! drinking volume (ml/hr) core temp ( C) 40.4 C Drinking Volume = 6.8 L* Total # of drinks = Mean drink size = 31 ml Drinking Volume (ml/hr) Mean TBD = 6.1 minutes * volume prior to overheating Core Temperature ( C) Workshift Time (min) hours C 2.32 L
27
28
29 Run Time (mins) Of those who ran slower than 24 minutes (N=20), 16 were "At Risk" or "DNF." Only 4 were "Not at Risk." Of those who ran between 21 and 24 minutes, 10 were "Not at Risk" and 9 were "At Risk." All those who ran faster than 21 minutes were "Not at Risk" (N=17). Not at Risk At Risk DNF Max PSI
30 >> EATING EPISODES!
31 SHIFT FUEL STRATEGIES/MINDSET AN item every minutes Goal 25 to 40 grams CHO
32 Normal to Hard Ops 1 for 1 (1 food item for 1 hour) Staging to Moderate Ops 1 for 1.5 (1 food item for 1.5 hours)
33 Normal to Hard Ops 1 for 1 (1 food item for 1 hour) Staging to Moderate Ops 1 for 1.5 (1 food item for 1.5 hours) Hard Ops 1 for 1 (1 L for 1 hour) Staging to Normal Ops 1/2 for 1 (1/2 L for 1 hour)
34 Normal to Hard Ops 1 for 1 (1 food item for 1 hour) Staging to Moderate Ops 1 for 1.5 (1 food item for 1.5 hours) Hard Ops 1 for 1 (1 L for 1 hour) Staging to Normal Ops 1/2 for 1 (1/2 L for 1 hour) Recovery RESTORE MUSCLE FUEL RESTORE NORMAL HYDRATION REST FOR NEXT OP
35 Normal to Hard Ops 1 for 1 (1 food item for 1 hour) Staging to Moderate Ops 1 for 1.5 (1 food item for 1.5 hours) Recovery RESTORE MUSCLE FUEL RESTORE NORMAL HYDRATION REST FOR NEXT OP Hard Ops 1 for 1 (1 L for 1 hour) Staging to Normal Ops 1/2 for 1 (1/2 L for 1 hour) Heat Stress and Heat Injury RISK 1. Observe adequate work:rest 2. Hydration will not compensate for fitness
36
37
38
39 Conclusions you can take to the line Fire crews will always have to contend with environmental stress (heat), the energy demands will always be there. Changes in hydration status over multiple days of training limited (ad libitum adequate some experience required). You CANNOT hydrate yourself to safety if your heat production is off the charts. Management of work:rest is critical (especially for less-experienced crews). Feeding strategies matter! Revision of the catering contract? Pre-Season aerobic fitness is critical - effects readiness/safety Next level strategies to improve seasonal readiness
40 Questions: WPEM
Monitoring of performance an training in rowers
Monitoring of performance an training in rowers Jaak Jürimäe Demands of the Sport High maximal oxygen consumption (VO 2max ); Ability to perform at a high percentage of VO 2max for the duration of event;
More informationMAKING AN IRONMAN RACE DAY
1 MAKING AN IRONMAN - IRONMAN TRAINING by Hector L Torres, USA Triathlon Elite Coach, USA Cycling Pr Coach, USA Track and Field, USA Swimming and Strength Conditioning Specialist 2 MAKING AN IRONMAN A
More information12. Laboratory testing
12. Laboratory testing The performance lab of a Sports Medical Center offers various tests. In this paper we elaborate the testing of the aerobic system of a runner on a treadmill. To test the aerobic
More informationTraining Tip of the Week. MILK: It does the body builder good!
Training Tip of the Week MILK: It does the body builder good! Believe it or not, milk has a great combination of the right nutrients that helps an athlete recover after a heavy competition or work-out.
More informationPractical aspects of tapering for competition in athletics. Iñigo Mujika
Practical aspects of tapering for competition in athletics Iñigo Mujika Contents Effects of manipulating training variables during the taper Effects of tapering on performance: a meta-analysis Tapering
More informationUnpacking Interval. Lisa A. Workman
Unpacking Interval Training Lisa A. Workman Sunday, September 24, 2017 Overview History Exercise Physiology 101 The Three Energy Systems Training Continuum Types of Intervals Benefits History Joe Binks
More informationCongress Science and Cycling 29 & 30 june 2016 Caen. Théo OUVRARD, Julien Pinot, Alain GROSLAMBERT, Fred GRAPPE
Congress Science and Cycling 29 & 30 june 2016 Caen Exposure Variation Analysis (EVA) method to monitor ability to optimally regulate exercise intensity of professional cyclists during time-trial competitions
More informationErgogenic Aids 1. Ergogenic Aids. Caffeine
Ergogenic Aids 1 Dr David Jenkins School of Human Movement Studies The University of Queensland Ergogenic Aids drug derived from a number of plants 2004 removed from WADA Prohibited List possible mechanisms
More informationPhysiological Assessment: Summary Report 11 December 2011
Physiological Assessment: Summary Report 11 December 211 Katie Parry MD/LD Runner Athlete Test conducted and report compiled by: Dr Andi Drake England Athletics, Leeds Metropolitan University Headingley
More informationIRONMAN NUTRITION ESSENTIALS:
A lot of people are deterred from doing Ironman because they don t think they have the time to train. Although a 15- to 20-hour training schedule is ideal to maximize your Ironman potential, you can accomplish
More information#10 Work Physiology. By : Dewi Hardiningtyas, ST., MT., MBA. Industrial Engineering Dept. University of Brawijaya
#10 Work Physiology By : Dewi Hardiningtyas, ST., MT., MBA. Industrial Engineering Dept. University of Brawijaya This topic is a discussion of the energy side of using muscles rather than the mechanics/force
More informationMuscular Factors Muscular Factors
2014 IDEA World Fitness Convention Running Secrets to Success: Skills and Drills for Trainers Jason Karp, Ph.D. Run-Fit.com 2011 IDEA Personal Trainer of the Year Cardiovascular Factors Cardiac output
More informationFun Run Training Program
Fun Run Training Program 21km Half Marathon The programs outlined below will highlight the key weekly sessions that need to be completed during your half marathon preparation. Your weekly program structure
More informationMiles To Go Before I Sleep How Much Mileage Is Enough? By Jason R. Karp, M.S.
Miles To Go Before I Sleep How Much Mileage Is Enough? By Jason R. Karp, M.S. As featured in the May 2007 issue of Running Times Magazine I recently finished reading the book, How to Think Like Einstein.
More informationHow should each run feel?!
How should each run feel? There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationIn detail: How should each run feel? There are a number of different paces that you should aim to master which will make up your training:
How should each run feel? There are a number of different paces that you should aim to master which will make up your : Easy run fully conversational at the speed of chat and about 6/10 effort Steady run
More informationOXYGEN POWER By Jack Daniels, Jimmy Gilbert, 1979
1 de 6 OXYGEN POWER By Jack Daniels, Jimmy Gilbert, 1979 Appendix A Running is primarily a conditioning sport. It is not a skill sport as is basketball or handball or, to a certain extent, swimming where
More informationAnaerobic and aerobic contributions to 800 m and 8 km season bests
Short Communication Anaerobic and aerobic contributions to 8 m and 8 km season bests Julia C. Blumkaitis, Christopher L. Sandefur, Christopher A. Fahs, Lindy M. Rossow Objective: Both anaerobic and aerobic
More informationHalf marathon nutrition guide. An overview of the scientific literature and its application
Half marathon nutrition guide An overview of the scientific literature and its application Half marathon Nutrition guide Written by Professor Asker Jeukendrup For a half marathon or other 1-3h event, nutrition
More informationCHARACTERIZATION OF THE PHYSICAL DEMANDS & FITNESS FOR PURPOSE IN AUSTRALIAN TANKER BASED BUSHFIRE FIGHTERS
Program D2.1 Firefighter health, safety, and wellbeing on the fireground CHARACTERIZATION OF THE PHYSICAL DEMANDS & FITNESS FOR PURPOSE IN AUSTRALIAN TANKER BASED BUSHFIRE FIGHTERS Matthew Phillips Bushfire
More informationCOMPLIANCE WITH THIS PUBLICATION IS MANDATORY
BY ORDER OF THE COMMANDER 35TH FIGHTER WING 35TH FIGHTER WING INSTRUCTION 48-105 16 AUGUST 2012 Certified Current, 24 May 2017 Aerospace Medicine PREVENTION OF THERMAL STRESS COMPLIANCE WITH THIS PUBLICATION
More informationHalf Marathon Training Program
Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Lactate Threshold Repeats Easy Run Easy Run 15 minute warm-up Easy Run Easy Run Easy Run
More informationHow should each run feel?!
How should each run feel?! There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationHow should each run feel?
How should each run feel? There are a number of different paces that you should aim to master that will make up your : Easy run fully conversational at the speed of chat and about 6/10 effort. Steady run
More informationCreatine. Travis Harvey, PhD, CSCS
Creatine Travis Harvey, PhD, CSCS Overview This is not exhaustive it s applicable Disclaimer BLUF Myths Legends Protective effects Move, Shoot, Communicate Bottom Line Collectively, results from these
More informationARE YOU A SLOW- OR A FAST-TWITCH RUNNER?
ARE YOU A SLOW- OR A FAST-TWITCH RUNNER? How can we individualize our training towards our different goals based on our muscular makeup? In this article you will learn how to decide if you are a Fast-twitch,
More informationSunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7. Distance: 4 Miles
Sunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Pace: Speed Play Miles for Week-18 Miles for Week-18 Day
More informationSWIMMING SCIENCE BULLETIN
The Mechanisms of Ultra-short Training 1 SWIMMING SCIENCE BULLETIN Number 45g Produced, edited, and copyrighted by Professor Emeritus Brent S. Rushall, San Diego State University THE MECHANISMS OF ULTRA-SHORT
More informationHow should each run feel?!
How should each run feel?! There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationThermal Response to Running Across the Sahara Desert: Data for Three Men
SHORT COMMUNICATION Thermal Response to Running Across the Sahara Desert: Data for Three Men David W. DeGroot and W. Larry Kenney D EGROOT DW, K ENNEY WL. Thermal response to running across the Sahara
More informationDIFFERENCES IN PHYSICAL FITNESS IN KUMITE AND KATA PERFORMANCE BETWEEN FEMALE KARATE ATHLETES
DIFFERENCES IN PHYSICAL FITNESS IN KUMITE AND KATA PERFORMANCE BETWEEN FEMALE KARATE ATHLETES Sandra Vujkov*, Slavko Obadov*, Tatjana Trivić*, and Nebojša Vujkov** * Faculty of Sport and Physical Education,
More informationPreparation of the Elite Junior Middle Distance Runner. Scott Christensen January 2011
Preparation of the Elite Junior Middle Distance Runner Scott Christensen January 2011 Part 1: Athlete and event profiling for the middle distance events. Part 2: Training modalities for the 800 and 1600
More informationChanges in a Top-Level Soccer Referee s Training, Match Activities, and Physiology Over an 8-Year Period: A Case Study
Case Study International Journal of Sports Physiology and Performance, 2011, 6, 281-286 2011 Human Kinetics, Inc. Changes in a Top-Level Soccer Referee s Training, Match Activities, and Physiology Over
More informationThe OBT 2018 London Marathon Training Plan - Novice
The OBT 2018 London Marathon Training Plan - Novice Success requires the athlete to be mental and physical prepared to cope with the challenges involved with running 26.2 miles. This 20 week plan starts
More informationThings to Know About This Training Plan
Things Know About This Training Plan This plan assumes that you already lead an active lifestyle and exercise regularly. It is recommended that you currently exercise 3+ times per week for at least 30
More informationRELATION BETWEEN MAXIMAL ANAEROBIC POWER OUTPUT AND TESTS ON ROWING ERGOMETER
Acta Facultatis Educationis Physicae Universitatis Comenianae Vol. 57 No 1 2017 RELATION BETWEEN MAXIMAL ANAEROBIC POWER OUTPUT AND TESTS ON ROWING ERGOMETER Matej Šmída, Michal Clementis, Dušan Hamar,
More informationMarathon? Yes, We Can!
Marathon? Yes, We Can! About Me A typical Joe the runner I played soccer for long time I don t have runner s talent I have to work hard Have started running since 2005 I weighted 200 LBs I couldn t run
More informationHow should each run feel?!
How should each run feel? There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationAssessment of an International Breaststroke Swimmer Using a Race Readiness Test
International Journal of Sports Physiology and Performance, 2009, 4, 139-143 2009 Human Kinetics, Inc. Assessment of an International Breaststroke Swimmer Using a Race Readiness Test Kevin G. Thompson
More information12 Week Winter Maintenance Olympic Bridge to Half Ironman
12 Week Winter Maintenance Olympic Bridge to Half Ironman This program should be used for an athlete who is coming off an Olympic Distance Race and: 1. They have a very strong base of 4-6 months of consistent
More informationHow should each run feel?!
How should each run feel?! There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationExplanation slides series in article Longitudinal ( ) study in 5 Dutch Recreation Sports Groups. by Jan A. Vos, PhD, Exercise Physiologist
Explanation slides series in article Longitudinal (1976 2006) study in 5 Dutch Recreation Sports Groups. by Jan A. Vos, PhD, Exercise Physiologist Slide 2.During 30 years 49 women and 62 men ( n =111 )
More informationLet us know how access to this document benefits you. Follow this and additional works at:
University of Montana ScholarWorks at University of Montana Graduate Student Theses, Dissertations, & Professional Papers Graduate School 2013 THE ABILITY OF A NOVEL PHYSIOLOGICAL STRAIN SCALE TO PREDICT
More informationScienceDirect. Long-distance, short-distance: triathlon. One name: two ways.
Available online at www.sciencedirect.com ScienceDirect Procedia Engineering 112 (2015 ) 244 249 7th Asia-Pacific Congress on Sports Technology, APCST 2015 Long-distance, short-distance: triathlon. One
More informationExperiment AMe-1: Small Animal Respiratory Exchange Ratio (RER)
Experiment AMe-1: Small Animal Respiratory Exchange Ratio (RER) Background There are two main sources of energy available for animal metabolism: carbohydrates (CHO) and fats. These molecules are broken
More informationLIFETIME FITNESS HEALTHY NUTRITION. UNIT 2 Lesson 14 FLEXIBILITY LEAN BODY COMPOSITION
LIFETIME FITNESS HEALTHY NUTRITION MUSCULAR STRENGTH AEROBIC ENDURANCE UNIT 2 Lesson 14 FLEXIBILITY LEAN BODY COMPOSITION MUSCULAR ENDURANCE Created by Derek G. Becher B.P.E., B. Ed., AFLCA Resistance
More informationExperiment AMe-1: Small Animal Respiratory Exchange Ratio (RER)
Experiment AMe-1: Small Animal Respiratory Exchange Ratio (RER) Background There are two main sources of energy available for animal metabolism: carbohydrates (CHO) and fats. These molecules are broken
More informationIf you have a swimming background and you want to add distance or repetitions to the workouts, you are more than welcome to do that.
12 Week Sprint Distance Plan, Int-Adv. This program should be used by an athlete in their second year or triathlon or beyond. The program consists of 3 workouts per week in each sport, 1-2 days of strength
More informationSpecificity of training is perhaps the most significant
Energy system contribution during 200- to 1500-m running in highly trained athletes MATT R. SPENCER and PAUL B. GASTIN Human Performance Laboratory, Department of Human Movement and Sport Sciences, University
More informationHow should each run feel?!
How should each feel?! There are a number of different paces that you should aim to master that will make up your training: Easy fully conversational at the speed of chat and about 6/10 effort. Steady
More informationTraining Plans 10K Intermediate
To run a 10k well and have a good performance a runner must have already developed an aerobic base. I would suggest working on your distance base for 10 to 14 weeks before you start your interval training.
More informationSunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Time: 60 Minutes
Sunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Distance: 2 Miles Steady State Steady State Miles for Week-20 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13
More informationAMATEUR AND PROFESSIONAL ICE HOCKEY PLAYER HYDRATION STATUS AND URINE SPECIFIC GRAVITY VALUES BEFORE AND AFTER TRAINING IN WINTER CONDITIONS
LASE JOURNAL OF SPORT SCIENCE 2014/5/2 55 ORIGINAL RESEARCH PAPER AMATEUR AND PROFESSIONAL ICE HOCKEY PLAYER HYDRATION STATUS AND URINE SPECIFIC GRAVITY VALUES BEFORE AND AFTER TRAINING IN WINTER CONDITIONS
More informationHow should each run feel?!
How should each run feel?! There are a number of different paces that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort.
More informationIndividualising conditioning programs for large tactical groups
Individualising conditioning programs for large tactical groups Mick Stierli BPhysEd, MExSc, CSCS Goals of this presentation Understand the importance of prescribing individual training intensity during
More informationTraining plans. 5k 10k Half Marathon. Beginner 33 mins 1 hour 8 mins 2 hours 30 mins. Intermediate 26 mins 54 mins 2 hours
Training tips Running 15 miles cross-city is a different kind of challenge. So we ve designed a training plan to whip you into the shape of your life, and to help you tackle anything the city throws at
More informationCore Temperature and Sweat Responses in Professional Women s Tennis Players During Tournament Play in the Heat
Journal of Athletic Training 2011;46(1):55 60 g by the National Athletic Trainers Association, Inc www.nata.org/jat original research Core Temperature and Sweat Responses in Professional Women s Tennis
More informationFatigue Determines Endurance Performance: The Training Application
Fatigue Determines Endurance Performance: The Training Application USTFCCCA Endurance Symposium 2015 Don t let fatigue make a coward out of you. Steve Prefontaine Runner Outline Of San Antonio Fatigue
More informationBuilding Your Triathlon A Race Training Plan. BY Coach Neal
Building Your Triathlon A Race Training Plan BY Coach Neal What is your main reason for participating in triathlons? Important to set SMART goals: Specific, Measurable, Achievable, Relevant, and Time Bound
More informationSunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Time: 60 Minutes
Sunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Steady State Steady State Miles for Week-16 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Tempo Steady
More informationThe running economy difference between running barefoot and running shod
Proceeding 9th INSHS International Christmas Sport Scientific Conference, 4-6 December 2014. International Network of Sport and Health Science. Szombathely, Hungary The running economy difference between
More informationSunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7. Distance: 6 Miles Distance: 8 Miles
Sunday Monday Tuesday Wednesday Thursday Friday Saturday Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Rest Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Distance: 10 Miles for Week-35 Pace: Hills Miles for
More informationABSTRACT THE INFLUENCE OF BODY COMPOSITION ON CADENCE EFFICIENCY IN COMPETITIVE CYCLISTS. by Tate Bross Devlin
ABSTRACT THE INFLUENCE OF BODY COMPOSITION ON CADENCE EFFICIENCY IN COMPETITIVE CYCLISTS by Tate Bross Devlin The primary aim of this investigation was to determine the relationship between body composition
More informationViewpoint: Use aerobic energy expenditure instead of oxygen uptake. to quantify exercise intensity and predict endurance performance
1 2 Viewpoint: Use aerobic energy expenditure instead of oxygen uptake to quantify exercise intensity and predict endurance performance 3 4 5 Owen N. Beck, Shalaya Kipp, William C. Byrnes and Rodger Kram
More informationINFORMATION SHEET FOR PROSPECTIVE VOLUNTEERS IN THE STUDY
APPENDICES 126 APPENDIX A INFORMATION SHEET FOR PROSPECTIVE VOLUNTEERS IN THE STUDY PHYSIOLOGICAL AND ANTHROPOMETRICAL COMPARISONS BETWEEN THE TRIATHLETE, RUNNER, CYCLIST AND SWIMMER A study by Jonathan
More informationDietary supplements and nutrition in sports and exercices performance
Dietary supplements and nutrition in sports and exercices performance Nutrition for endurance sports The most likely contributors to fatigue during an endurance exercise are dehydration and carbohydrates
More informationThe role of fitness testing in the evaluation of primary school running programmes
The role of fitness testing in the evaluation of primary school running programmes Making Strides in School Symposium National Centre for Sport and Exercise Medicine 7 th September 2016 Prof. Stuart Fairclough
More informationJournal of Exercise Physiologyonline (JEPonline)
Effect of Hiking Poles 20 Journal of Exercise Physiologyonline (JEPonline) Volume 11 Number 3 June 2008 Managing Editor Tommy Boone, Ph.D. Editor-in-Chief Jon Linderman, Ph.D. Revi ew Board Todd Astorino,
More informationPhysiology and Training for Peak Performance Tom Vandenbogaerde, Australian Institute of Sport
Physiology and Training for Peak Performance Tom Vandenbogaerde, Australian Institute of Sport Presentation Overview: ~50 min: Snapshot of Training Week, discuss anticipated physiological adaptations ~20
More informationArticle published in: ACSM s Medicine & Science in Sports & Exercise Vol. 27, No. 4, April 1995
Article published in: ACSM s Medicine & Science in Sports & Exercise Vol. 7, No. 4, April 1995 ENERGY EXPENDITURE DURING SUBMAXIMAL WALKING WITH EXERSTRIDERS Carol D. Rodgers, Jaci L. VanHeest, and Candice
More informationTom Davis Triathlon Coaching. Dengie Events. Intermediate Plan Big East Challenge distance
Dengie Events Intermediate Plan Big East Challenge distance This plan is for those have completed their first triathlon and are now looking to improve their performance. It is assumed you are capable of
More informationArt and Science of Triathlon. Ironman Training. Making Ironman a Normal Day
Art and Science of Triathlon Ironman Training Making Ironman a Normal Day Making of a Great Ironman A great Ironman race occurs when the sum of an athlete s physical and emotional preparation is as great
More informationHRR Tuesday Intervals Training Plan Sep-Dec 2014
HRR Tuesday Intervals Training Plan Sep-Dec 2014 Period Preparation for cross-country & base for spring marathon training (focus speed endurance for 5km upwards) Training sessions are written for people
More informationHow should each run feel?!
How should each run feel?! There are a number of different s that you should aim to master that will make up your training: Easy run fully conversational at the speed of chat and about 6/10 effort. Steady
More informationDuration of exercise and anaerobic energy share. Assesment of anaerobic capabilities in elite athletes. Evaluation of anaerobic capabilities
Assesment of anaerobic capabilities in elite athletes Dušan Hamar Dept. of Sports Medicine Inst. of Sports Sciences Bratislava Slovakia Energy share (%) Duration of exercise and anaerobic energy share
More informationMaking Middle Distance Superstars: The Science
Making Middle Distance Superstars: The Science Wisconsin Track and Field Clinic 2018 1/29/2018 1 Scott Christensen Stillwater, Minnesota, head coach for 33 years. 1997 National High School Champions (The
More informationSession 6 OPTIMISING PERFORMANCE IN A CHALLENGING CLIMATE
Session 6 OPTIMISING PERFORMANCE IN A CHALLENGING CLIMATE MANAGEMENT OF HORSES IN HOT WEATHER Dr David Marlin & Dr Martha Misheff March 2018 BACKGROUND Hot or hot and humid environmental conditions are
More informationEVERY RACE DAY SO RUN WITH THE RIGHT NUTRITION PLAN BUILDS TOWARD ADVANCED MARATHON TRAINING & NUTRITION PROGRAM EVERYDAY TRAINING LONG RUNS
EVERY TRAINING DAY BUILDS TOWARD RACE DAY SO RUN WITH THE RIGHT NUTRITION PLAN ADVANCED MARATHON TRAINING & NUTRITION PROGRAM ONE OF THE BIGGEST MISTAKES MOST PEOPLE MAKE DURING MARATHON TRAINING IS EATING
More informationCoach Vicki Mitchell 2018 Buffalo Marathon Training Program ADVANCED LEVEL
2018 Buffalo Marathon Training Program ADVANCED LEVEL Suggested starting base mileage = 40 miles/week Assumes a base ability of completing a 5 mile runs, and longer run of 8-10 miles Suggested peak mileage
More information8-week Sprint training plan for intermediate triathletes
INVEST IN YOUR HEALTH AND YOUR WEALTH 8-week Sprint training plan for intermediate triathletes Official title sponsor of the www.ajbell.co.uk RG Active 8 Week COMPETE SPRINT Triathlon Plan Page 2 Key notes
More informationBuilding Endurance By Susan Ellis
Building Endurance By Susan Ellis Speed skating is a sport with many different distances, from sprint races, to 10K races, to marathon skating. Each of the distances draws on certain types of fuel to maximize
More information8-Week Sprint training plan for newbie triathletes
Invest in your health and your wealth 8-Week Sprint training plan for newbie triathletes Official title sponsor of the www.ajbell.co.uk RG Active 8 Week COMPLETE SPRINT Triathlon Plan Page 2 Key Notes
More informationHow to do?? Periodisation (Definition from HARRE, based on MATWEJEW) Training Load and Fatigue Interaction in Periodization
Sportwissenschaftliche Fakultät Institut BTW der Sportarten Faculty of Sport Science Institute for Movement and Training Science in Sports Periodisation (Definition from HARRE, based on MATWEJEW) 4 th
More informationHigh intensity intermittent running performance in relation to age and maturation in highly trained young soccer players
High intensity intermittent running performance in relation to age and maturation in highly trained young soccer players Martin Buchheit, Ben Simpson and Alberto Mendez Villanueva, Physiology Unit, Sport
More information2012 TRAINING PLAN. 160 KM Century Ride
160 KM Century Ride 2012 TRAINING PLAN Your training program needs to be designed to prepare you for the demands of a 160 km ride, with the goal of finishing in 5-8 hours. Your training program consists
More informationTraining Plan, Half Marathon (4 month plan)
Training Plan, Half Marathon (4 month plan) 17 week plan for the Bradford CityRun 3 training sessions per week This is suitable for someone who can easily run 10km without stopping and has regularly trained,
More informationVector Rope Trainer Cardiovascular Program Fitness Level: GENERAL
Cardiovascular Program Fitness Level: GENERAL These are exercise options. Mix and match as preferred during each workout session. Frequency: Two to three days per week Start with 3 minutes of light pace
More informationTest of Firefighter s Turnout Gear in Hot and Humid Air Exposure
International Journal of Occupational Safety and Ergonomics ISSN: 1080-3548 (Print) 2376-9130 (Online) Journal homepage: http://www.tandfonline.com/loi/tose20 Test of Firefighter s Turnout Gear in Hot
More informationAustralian Rules Football
Australian Rules Football Characteristics of the Sport Overview Australian Rules Football is played predominantly by males with the major league, the Australian Football league, having developed into a
More informationRG Active 12 Week Olympic Triathlon Plan Page Week OLYMPIC INTERMEDIATE TRIATHLON TRAINING PLAN
RG Active 12 Week Olympic Triathlon Plan Page 1 12 Week OLYMPIC INTERMEDIATE TRIATHLON TRAINING PLAN RG Active 12 Week Olympic Triathlon Plan Page 2 Key Notes The NSPCC has teamed up with RG Active to
More informationComparison of the Effect of Caffeine Ingestion on Time to Exhaustion between Endurance Trained and Untrained Men
University of Dayton ecommons Health and Sport Science Faculty Publications Department of Health and Sport Science 10-2013 Comparison of the Effect of Caffeine Ingestion on Time to Exhaustion between Endurance
More informationJournal of Human Sport and Exercise E-ISSN: Universidad de Alicante España
Journal of Human Sport and Exercise E-ISSN: 1988-5202 jhse@ua.es Universidad de Alicante España KALINA, TOMAS; CACEK, JAN; KMETOVA, LINDA The running economy difference between running barefoot and running
More informationH eart rate (HR) response to ultramarathon cycling has
55 ORIGINAL ARTICLE Effect of ultramarathon cycling on the heart rate in elite cyclists G Neumayr, R Pfister, G Mitterbauer, A Maurer, H Hoertnagl... Br J Sports Med 2004;38:55 59. doi: 10.1136/bjsm.2002.003707
More informationThe WORKOUTS SIX-HOUR. Itch
The WATSON S SIX-HOUR Itch Flirting with the six-hour half-ironman mark? Here s your plan for hitting your target and finishing healthy and strong. By Lance Watson ANDREW LOEHMAN successful training program
More informationDEVELOPED BY: IGNUS OOSTHUIZEN VIRGIN ACTIVE NATIONAL GROUP EXERCISE MANAGER AND EPIC CONQUEROR WITH CONTRIBUTIONS BY: SONGO FIPAZA
DEVELOPED BY: IGNUS OOSTHUIZEN VIRGIN ACTIVE NATIONAL GROUP EXERCISE MANAGER AND EPIC CONQUEROR WITH CONTRIBUTIONS BY: SONGO FIPAZA PROFESSIONAL SPORTSMAN AND FOUNDER OF SONGO.INFO ONLY TRAINING CAN HELP
More informationMARATHON. Advanced Plan
MARATHON Advanced Plan This plan. This advanced marathon plan is designed to get you ready to race your marathon and is designed for those looking to progress their current marathon PB and parkticularly
More informationCoach Vicki Mitchell 2018 Buffalo Marathon Training Program INTERMEDIATE LEVEL
2018 Buffalo Marathon Training Program INTERMEDIATE LEVEL Suggested starting base mileage = 20 + /week Assumes a base ability of completing a 3-4 mile run, and longer run (can be run-walk) of 8 Suggested
More informationHeart rate response to a climber s fall in sport climbing
Proceeding 9th INSHS International Christmas Sport Scientific Conference, 4-6 December 2014. International Network of Sport and Health Science. Szombathely, Hungary Heart rate response to a climber s fall
More informationDefense Technical Information Center Compilation Part Notice
UNCLASSIFIED Defense Technical Information Center Compilation Part Notice ADPO11100 TITLE: Physiological and Clinical Findings During Latent Hypxia in the Hypobaric Chamber DISTRIBUTION: Approved for public
More informationCOMPARISON OF PHYSIOLOGICAL VARIABLES AND BODY COMPOSITION VARIABLES AMONG WALKING TYPES ON TREADMILL
COMPARISON OF PHYSIOLOGICAL VARIABLES AND BODY COMPOSITION VARIABLES AMONG WALKING TYPES ON TREADMILL Lee, Hyungkook 1), Kim, Myungju 2) Sangmyung University 1) Seoul National University 2) Contact person:
More information