Summer Heat: Help Your Horse Cope and Recover
|
|
- Elmer O’Connor’
- 5 years ago
- Views:
Transcription
1 Summer Heat: Help Your Horse Cope and Recover WORDS BY David Marlin PhD With another hot Summer ahead in the Southern Hemisphere and last year s record temperatures, it s important to make sure you re up to date on the latest, evidence-based advice on prevention of dehydration, heat stress and heat exhaustion. Exercise physiologist and scientific consultant Dr David Marlin was involved in extensive research on equine thermoregulation, transport, airconditioning and cooling in preparation that took place before the Olympic Games of Atlanta and Beijing. He shares his expert advice, so you can help your horse cope and recover in the heat. The other advantage the horse has is being able to sweat faster than any other animal. A square cm of horse skin can produce sweat around three times as fast as a square cm of human skin. The only risk in relying on sweating to keep cool is that it becomes less effective the higher the humidity. Sweat cools the skin down, and, in turn, the blood flowing through it, by evaporation. Cold water on a hot horse does not cause constriction of blood vessels in a way that prevents the horse cooling down. In general terms, when it s warm, it s better to be small and, when it s cold, it s better to be large. It s better to be a Polar Bear in Winter than a small Mouse, and in Summer, it s better to be the Mouse. Yet, horses are a little different in that they can cope well in the Siberian Winter and the heat of the desert. They re large, so that gives them the advantage in Winter as the ratio between skin surface area and weight is low (around 1m 2 for every 100kg, compared with 1m 2 for every 40kg for a human), meaning heat is lost slowly. When it comes to hot weather, horses should be at a disadvantage because of their size (large animals lose heat slowly), but horses have two unique adaptations that allow them to cope. Firstly, they can actually tolerate much higher body temperature than we can. After exercising, a rectal temperature of 41 C for a horse - whilst elevated - does not present much of a health risk, but for a human, this would be a serious cause for concern. Acclimatisation Horses need 2-3 weeks of regular exercising in the heat to acclimatise. Beware in the first three to five days, their ability to deal with heat and exercise gets worse before they start to improve. Competing whilst not acclimatised, such as during a sudden heat wave, is a major health risk. In hot, dry air, the sweat evaporates very quickly but, as the humidity increases, the speed at which sweat evaporates becomes less effective. When the air is saturated with moisture (100% humidity), sweat does not evaporate at all. Fortunately, in the United Kingdom, we rarely, if ever, experience such conditions, but that is not the same for Australia and other parts of the world Horses and People Magazine December 2017 / January
2 Working and competing in the heat Accept your horse will not be able to do the same amount of exercise in the heat as they would in cooler weather. Your horse will produce more adrenaline in hot weather and use up muscle energy stores (glycogen) more quickly. Dehydration also increases adrenaline, which further compounds the problem. Therefore, your horse will tire earlier. You simply can t expect to compete as hard as you would in cooler weather. Sweating and dehydration One of the risks of being able to sweat at high rates is that horses are at risk of dehydration. As a result, dehydration can increase the risk of certain health problems, such as colic and respiratory disease. If there is less water in the body, then food material in the gastrointestinal tract becomes firmer and moves more slowly through the intestines, increasing the risk of impaction colic. Hosing down with cold water (0 o C to 5 O C) does not cause muscle cramps or tying-up. With dehydration, the mucus in the airways of the lungs becomes thicker and moves more slowly, leading to greater accumulation of allergens, and even bacteria or viruses. This may lead to inflammation or infection. And, with increased sweating, there is increased loss of electrolytes. Horse sweat contains around 11g of electrolytes per litre and is much more concentrated than human sweat. Travelling on hot days Leave as early or as late as possible (after sunset) as it will be cooler and, generally, there will be less traffic. Horses can lose 3-5kgs per hour in warm weather, as a result becoming considerably dehydrated after a 4-5 hour journey in the heat. Over a period of weeks and months, this can lead to electrolyte depletion or imbalance (depending on what is being provided by the diet as horses cannot make electrolytes, but must get them from food) and an increased risk of problems, such as reduced performance, tying-up (exertional rhabdomyolysis) and thumps (synchronous diaphragmatic flutter); the latter is most common in endurance horses, but does occur in racehorses and eventing horses. Getting acclimatised to heat Long periods of warm weather present less of a health risk to horses than sudden changes. For example, a sudden increase in temperature the week before Badminton Horse Trials in the United Kingdom has caused some problems for horses on the cross-country course in past years. The event is held during Spring when its, generally, around 10 C but has been known to suddenly shoot up to 25 C. Never withhold water Your horse may drink considerably more in hot weather. If you rely on buckets for watering your horse (e.g. at shows) add an extra bucket. Allow your horse water right up until the time you are going to compete. You can also allow them to drink after warming-up and before competing. After exercise, they will have a strong urge to drink - let them drink! There are many myths about water and exercise. Cold water does not cause problems! Large volumes of water do distend the stomach, but that is also the mechanism by which the stomach knows to empty and allow the water through the small intestine. The reason for this is the horses are simply not used to or not acclimatised to the heat. Horses, like people, can acclimatise to heat - either by living in a warmer climate, or living and exercising in it. The benefit of living in a warm climate is, however, perhaps only 10-20% of the benefit that comes from living and exercising in the heat. The process of heat acclimatisation (if a horse is suddenly taken from a cool climate to a warm one) takes place in around 2-3 weeks if exercise is carried out each day. One of the risks for horses to fail to cope with warm weather is where training is done in the Summer in the cooler parts of the day (i.e. early morning and evening), but the horse competes or races during the hottest part of the day. If you want to compete in the heat, then you do need to train in the heat to, at least, maintain performance and, at best, reduce the risk of any heat-related illness Horses and People Magazine December 2017 / January
3 Electrolytes Do s and Don t s DO provide the correct amount of a balanced electrolyte regularly to your horse (e.g. 50g split between two feeds daily). You can provide electrolytes dry in the feed, in a paste or in water. There is no difference in speed of uptake between electrolytes in water or dry electrolytes given in feed. If you provide electrolytes in water, give your horse the option to drink plain water as well. (e.g. offer the electrolyte water first and, if refused, offer the plain water). Aim for a ratio of 5-6g per litre of water. Studies have shown decreased acceptance when the ratio increases above this - meaning more horses will refuse to drink water with 9-10g electrolytes per litre). DO NOT try to suddenly load in large amounts of electrolytes (e.g g) if you haven t been feeding them on a regular basis. It will not replace any bodily deficits, and may cause gastrointestinal upset and feed refusal. Instead of loading electrolytes before or on the day of competition; start feeding up to 50g split between two meals per day a couple of weeks earlier. Problems with hot weather We have already mentioned hot weather carries a risk of horses becoming dehydrated. Horses will sweat more and, of all the electrolytes, its sodium (from ordinary salt) that is likely to be limiting as forages and feeds are naturally low in sodium, but high in potassium. Providing a salt block is a good thing to do, but controlled studies show the majority of horses do not balance their sodium needs correctly from access to salt blocks alone. A better way is to add some table salt to the diet. As a general guide, ½-1 25ml scoop per day for horses that are not in work, ml scoops per day for horses in medium work and ml scoops per day for horses in hard work. Water intake may increase significantly in hot weather, so it s important to supply at least two 15 litre buckets and check them at least twice daily. If it s very hot during the day, your horse may be better off stabled for all or the hottest part of the day, and turned out morning and evening, or overnight. However, this is only if the conditions and temperature inside the stable or shelter are better than under the shade of a tree in the horse s pasture. MANUKA HAYLAGE AUSTRALIAN GROWN HIGH IN FIBRE HIGH IN MOISTURE LOW IN STARCH LOW IN SUGARS NO MOLASSES Manuka Haylage is a highly digestible source of fibre and a natural source of quality protein and nutrients. Buy direct or ask your local produce store to become a stockist for Manuka Haylage The orientation, type of construction materials, ventilation and insulation properties of the building will have a dramatic effect on a stable or shelter s inside temperature, and this has to be taken into account. In some cases, it can also be easier to reduce irritation from flies and other biting insects inside (e.g. spraying the wood around doors and windows with insect repellent). When cooling your horse with water, you should not concentrate on large veins, arteries or muscle groups. This is much less effective than continually pouring cold water over the whole body until the horse cools down. In very hot horses, after intense exercise, this can take 10 mins or more of continuous cooling. Hot weather can lead to feed going off quicker than normal. This is especially true for feeds that contain oil. Heat causes oils to degrade (oxidise) more quickly. This can lead to your horse refusing to eat. Heat will also degrade the vitamin content of feeds and supplements. Another problem with hot weather is it increases how much energy horses use, even at rest to try and control their body temperature (thermoregulation), and so, horses may lose some weight in hot weather. Water tank for horse floats easily fitted in most floats using supplied brackets Portable models to use anywhere Self-sufficient with own battery and charger Quiet and powerful pump people love the pressure Variable jet (cleaning float) or spray (washing horse) Delivered anywhere in Australia and NZ Horses and People Magazine December 2017 / January
4 12 - Grotorque - Horses and People.pdf 1 09-Nov-17 10:52:37 AM Warming-up In hot weather, soft tissues (muscles, tendon, ligaments, etc.) need less time to warm-up, so aim to reduce your warm-up time by 50%. When you are standing around waiting to compete, find shade to stand under, and cool your horse with water and ice. Reducing your horse s body temperature does not counteract the physiological effects of warming-up. There is also no reason why you cannot go into competition with a horse that has been wetted. Covering the horse with water means he doesn t have to use as much of his own sweat to cool down during the competition. 100% Natural Sea Minerals No sweeteners added, animals "lick it if they need it", free choice ln rock form, it can't be gorged and tolerates rain A horse s capacity for exercise may also be reduced in hot weather and they may tire earlier than expected when training or competing. Large horses (e.g. dressage and show jumping horses), heavier breeds and overweight horses are at greater risk of heat-related problems in hot weather, especially if they are training or competing. Hot weather and calm days are also often associated with a decrease in air quality and an increase in levels of pollutants. This can present a challenge to horses with chronic respiratory disease, particularly recurrent airway obstruction (RAO) now known as equine asthma. C lmmunity booster, lessens ailments M Natural Electrolyte to promote water intake to prevent dehydration Y CM MY CY CMY K Cooling down Living Salt just add moisture and the energy within the salt is revived and released Animals sheep, cattle, horses, goats, alpacas, deer and camels Available in 1kg, 3kg, 6kg blocks, Granules & mash in 2kg, 17kg. Check Out Our NEW WEBSITE The most effective way to cool a horse is pouring cold water (15oC or less and ideally 5oC) all over the body s surface, particularly in front of and behind the saddle if you are riding, or all over if you have finished and removed the gear. If ice is available, use it to cool down the water. It doesn t matter how you get the water on! Buckets and hoses are best. Sponges are okay. You do not need to scrape off water. If the water sits there, it will evaporate and contribute to cooling the horse. Especially when dealing with a severely hyperthermic horse (very hot to touch, blowing hard and unsteady on their feet), you will cool them more effectively if you continue to apply cold water, rather than stopping to scrape. Remember, warm water is no good for cooling down horses. Note, in northern parts of Australia, it is common for tap/ town water to be above 20oC. with Minrosa PRODUCTS LOCATOR Phone Graham: w w w. m i n r o s a. c o m. a u 64 Horses and People Magazine December 2017 / January
5 Did you know? How to help your horse cope during hot weather Birth Notice Horses with pink areas of skin, especially on the face, may be prone to sunburn, so use a good factor 50 SPF sunblock and/or a flymask to reduce the risk of sunburn. Remember, anything black absorbs more heat and heats up more than anything white. What to look out for when training or competing in hot weather Signs your horse may be suffering from the heat include: Lethargy and being unsteady, especially when pulling up after exercise (ataxia). Blowing (deep and moderately fast breathing) excessively for a prolonged time after exercise. Panting (faster shallow breathing) Nostril flaring Image courtesy David Marlin. Feeling very hot to touch Dark urine Reduced urination Reduced performance Dark mucous membranes Muscle spasms Increased rectal temperature Very prominent blood vessels visible on the skin. Decreased appetite and thirst Thumps (synchronous diaphragmatic flutter) (See the article on the Horses and People website: com.au/article/thumps-hiccups-moreserious to learn more about thumps.) We developed cooling systems for the 2008 Beijing Olympics. They consisted of hand-held spray heads that pumped ice water from reservoirs. No scraping! The horses were sprayed continually until they started to cool down, then they were taken for a short walk. This study (see figure on the left) shows that cooling takes place effectively even when horses are not scraped. And that the skin continues to cool in between applications of cold water (blue blocks) Abnormal (irregular) heart rhythm Slow recovery after exercise This is often referred to as heat exhaustion but, if it s not managed properly and quickly, it can progress to heat stroke. This may include ataxia and/ or collapse. If you are at all concerned your horse may have severe heat stroke, then it s important you seek vetetinary advice as soon as possible. Severe heat stroke or heat exhaustion can lead to renal failure, colic, myopathy (muscle damage), laminitis, liver failure and may be fatal if not treated promptly. If you think your horse may be suffering heat-related illness, move them into the shade and start to cool them by pouring large amounts of water all over the body. If a hose is available, then use that. If ice is available, then use that to cool the water further. Do not worry about scraping the water off, just apply more cool water. If your horse has developed heat exhaustion or heat stroke, you may need to cool continuously for minutes before you start to see an effect. You are unlikely to do any harm and your horse is at much greater risk from not being cooled. If shade is available nearby and your horse is steady on their feet, move into the shade whilst continuing to cool. Clipping you horse is an obvious step. Keeping your horse sheltered in a cool stable during the hottest part of the day and turning out overnight may be an option if your stables are well insulated and ventilated. If you will not be competing or racing in the heat, then riding early morning or late evening will reduce the risks of heat-related illness. If you are transporting your horse, leaving very early or very late not only avoids the heat of the day, but also the traffic. Whilst you are moving, the ventilation will be better; the last thing you want is to be stuck in traffic on a hot day. When training or competing, offer water immediately after exercising as this is the time when a horse s thirst is strongest. Try to avoid ice cold water, but don t restrict intake. It does not cause colic in healthy horses. If you are competing, then leave water in the stable right up until the time you are going to tack-up. If you have warmed-up, then there is no harm in washing your horse down and allowing them to drink before competing. Feeding electrolytes daily will help keep your horse hydrated and reduce the risk of tying-up, colic and respiratory disease. If you have to compete in the heat of the day, then train at least 3-4 days a week in the heat. Remember, even if your horse is acclimatised to the heat, they will not be able to perform at the same level as in cooler weather. Summary Hot weather can present a challenge to horses, especially if they are competing, are old or overweight, or have existing health problems. Sensible management in hot weather can help reduce the risk of heatrelated problems. Horses can acclimatise to perform in the heat, but only if they are exercised in the heat. When acclimatised, horses will be at less risk of heat-related illness, but exercise capacity will still be reduced, compared with capacity for exercise in cooler weather. Learning to identify the signs of heatrelated illness, knowing how to cool horses effectively and when to call for veterinary help can save lives. Pink Noze now has a little sister weighing in at 200gms. Proud parents Horses and People Magazine December 2017 / January
Session 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 informationExtension is almost done building a new website! Please take a sneak peek or read about our redesign process.
Extension is almost done building a new website! Please take a sneak peek or read about our redesign process. Horse Extension Managing horses during hot weather Krishona Martinson, PhD Marcia Hathaway,
More informationRACECOURSE GUIDANCE DOCUMENTS VETERINARY ADVICE NOTE PREVENTION AND TREATMENT OF HEAT RELATED PROBLEMS IN HORSES
RACECOURSE GUIDANCE DOCUMENTS VETERINARY ADVICE NOTE PREVENTION AND TREATMENT OF HEAT RELATED PROBLEMS IN HORSES 1. Background Horses can be seriously affected by extremes of heat and humidity after significant
More informationSummer Newsletter DO YOU SHOW IN USHJA HUNTER, JUMPER, OR EQUITATION SHOWS?
DO YOU SHOW IN USHJA HUNTER, JUMPER, OR EQUITATION SHOWS? Beginning December 1, 2017, all horses competing at USEF recognized horse shows must have a microchip to accumulate points. With the start of the
More informationAir conditioned facilities and cooling stations for the 2008 Beijing Olympic Games
Air conditioned facilities and cooling stations for the 2008 Beijing Olympic Games Dr David Marlin David Marlin Consulting Ltd, Newmarket, UK Abstract Horses are able to acclimatise to heat or heat and
More informationUKA Medical Advice. Hot Weather
UKA Medical Advice Hot Weather Author: Dr Natasha Beach, UKA Medical Advisor (runbritain) June 2018 Warm or Hot Weather While the United Kingdom and Ireland are not famed for their seasonally high temperatures,
More informationHeat Stress Prevention Program
Heat Stress Prevention Program Training for Supervisors and Employees Environmental Health and Safety Training Program Objectives Protect employees from outdoor heat hazards by: Identifying, evaluating
More informationSession 6 OPTIMISING PERFORMANCE IN A CHALLENGING CLIMATE
Session 6 OPTIMISING PERFORMANCE IN A CHALLENGING CLIMATE PREPARATION FOR AND MANAGEMENT OF HORSES AND ATHLETES DURING EQUESTRIAN EVENTS HELD IN THERMALLY CHALLENGING ENVIRONMENTS Dr David Marlin, Dr Martha
More informationExperiences From International Competition
Copyright David Marlin 2007. All rights reserved. 1 Experiences From International Competition Dr David Marlin Background Through my involvement with research into thermoregulation in relation to the Atlanta
More informationCalifornia State University Bakersfield Heat Illness Prevention Policy. Revised November 2017
California State University Bakersfield Heat Illness Prevention Policy Revised November 2017 THIS PAGE INTENTIONALLY LEFT BLANK 1 Contents 1.0 Policy... 3 2.0 Authority... 3 3.0 Scope... 3 4.0 Definitions...
More informationHARNESS RACING HEAT POLICY
Policy: 622.2 Effective: 1 December 2011 Revised: October 2011 Subject: Reference: Harness Animal Welfare Committee Meeting - 12 February 2009 Regulatory Review Panel 9 February 2011 HRNSW Board Meeting
More informationBasic Physical Needs of Horses
Need to Know: Basic Physical Needs of Horses Things you need to know about what horses need. WHAT EVERY HORSE NEEDS EVERY DAY: ACCESS TO CLEAN, FRESH WATER AT ALL TIMES A horse needs lots of clean, fresh
More informationSigns are difficult to spot but they can include poor appetite, impaired performance, poor body condition, change in temperament and colic.
Gastric Ulcers FAQ It s estimated that up to 100% of racehorses and 63% of performance horses 1,2 could suffer from gastric ulcers, but many don t show any clinical signs. The only certain way to check
More information19. HEAT STRESS ON THE FARM
19. HEAT STRESS ON THE FARM THE HAZARD Every farmer and farm workers must be familiar with and learn how to deal with the condition of heat stress. However, heat stress is generally not desirable, and
More informationCold and Heat Emergencies Video Cold & Heat Emergencies
CHAPTER 20 Cold and Heat Emergencies Video Cold & Heat Emergencies Lesson Objectives 1. Describe the different types of cold and heat emergencies and what you can do to prevent them. 2. Explain factors
More informationEXTREME HEAT. Extreme Heat Related Terms. Heat Wave - Prolonged period of excessive heat, often combined with excessive humidity.
Residents of southeast Louisiana are typically accustomed to dealing with warm, humid weather. But extreme and prolonged heat and humidity conditions can result in serious medical emergencies, even for
More informationAnatomy and Physiology Part 11: Of Blood and Breath by: Les Sellnow
Anatomy and Physiology Part 11: Of Blood and Breath by: Les Sellnow There are few similarities between horses and automobiles, but in a manner of speaking, the horse's circulatory and respiratory systems
More informationManagers and supervisors. 28/06/2016 Version number: v0
Managers and supervisors Introduction The Ministry of Labour (MOL) in UAE issues a Decree every year concerning the mid-day break during the summer months for those working under the sun: 15 June-15 September
More informationConditioning Your Horse for Athletic Events
Conditioning Your Horse for Athletic Events Debra J. Hagstrom, MS, Equine Extension Specialist, University of Illinois When was the last time you were up close and personal with a piece of exercise equipment
More information1. ASK EQUUS Signs of Good Health 3. Schooling success With Karen Keller 4. Contact Us ASK EQUUS
BLENDING NATURE AND TECHNOLOGY AUGUST 2015 newsletter this month s issue 1. ASK EQUUS 2. 12 Signs of Good Health 3. Schooling success With Karen Keller 4. Contact Us ASK EQUUS Question: My horse has very
More informationHEAT ILLNESS PREVENTION PLAN
www.westhillscollege.com HEAT ILLNESS PREVENTION PLAN October, 2008 Status: Last Revised July, 2008 Approved WHCCD Risk Management Committee 10/10/08 WHCCD Board of Trustees approval 12/16/08 HEAT ILLNESS
More informationDoc. No. SP-14 Rev. No. 1 Date: 07/17/2012 Page 1 of 08
Date: 07/17/2012 Page 1 of 08 Approved: Ahmed Boomrod, CEO/President Approved: Michael G. Cadotte, Vice President Safety, Quality and Administration Change Record Rev.: Date: Responsible Person: Description
More informationFeeding the Broodmare
Reviewed August 2009 Agdex 460/50-6 Feeding the Broodmare Mares are expected to grow a healthy foal inside them for 11 months and produce enough milk for that foal for up to 6 months. Furthermore, many
More informationEnergy Metabolism. Symptoms of Tying-up
TYING-UP IN HORSES Research Leads to Dietary and Exercise Management Strategies by Stephanie J. Valberg, D.V.M., Ph.D., College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota Tying-up,
More informationHEAT MANAGEMENT PROCEDURE
TABLE OF CONTENTS 1. OBJECTIVE... 2 2. SCOPE... 2 3. DEFINITIONS... 2 4. RESPONSIBILITIES... 2 5. HAZARD AND RISK ASSESSMENT... 2 5.1 HEAT RELATED ILLNESS... 3 5.1.1 Risk Factors... 3 5.1.2 Controls...
More informationHeat Stress Prevention Written Program Laredo ISD Safety/Risk/Emergency Management Department
Heat Stress Prevention Written Program Laredo ISD Safety/Risk/Emergency Management Department HEAT STRESSS PROGRAM 2016 LJP/ 1 1.0 Purpose This Heat Stress Prevention Program has been developed to provide
More informationAlfalfa Hay for Horses: Myths vs. Reality
Alfalfa Hay for Horses: Myths vs. Reality Laurie Lawrence, Ph.D. Professor, Equine Nutrition Department of Animal and Food Sciences University of Kentucky Lexington, KY 40546-0215 llawrenc@uky.edu How
More informationHEAT INJURIES. MANSCEN Safety Office
HEAT INJURIES MANSCEN Safety Office OBJECTIVES 1. Know Individual risk factors. 2. Proper Acclimatization. 3. Know types of heat injuries, and first aid. 4. Be able to read and obtain WBGT index. A. INDIVIDUAL
More informationEQUINE PRODUCTS QUALITY FEED RATION BROCHURE TOP OF THE RANGE
TOP OF THE RANGE QUALITY FEED EQUINE PRODUCTS RATION BROCHURE EPOL = THE PERFECT BALANCE Horses have over generations adapted and survived by using their speed and intelligence. Living on rich pastures
More informationFounder (Laminitis) in Horses
Founder (Laminitis) in Horses Updated: July 2007 Figure 1: A horse displaying a classical foundered stance (photograph courtesy C. Pawsey). This Agriculture Note describes the common horse ailment know
More informationAs winter approaches, new issues arise and old or chronic issues reappear. These
HORSES AND WINTER WORRIES As winter approaches, new issues arise and old or chronic issues reappear. These issues can be with one or all of your horses, as well as with your barn and/or paddocks. By preparing
More informationHeat Illness Prevention Plan. California State University, Chico
Heat Illness Prevention Plan California State University, Chico Department of Environmental Health and Safety April 2017 TABLE OF CONTENTS Section Page 1.0 Purpose... 1 2.0 Heat Illness Overview... 2 2.1
More informationNutritional Supplementation in Eventing and Dressage Horses
Nutritional Supplementation in Eventing and Dressage Horses We would really appreciate your time to fill in this questionnaire. With the squeeze on all horse owners purses, we expect that the results of
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 informationTHAL EQUINE LLC Regional Equine Hospital Horse Owner Education & Resources Santa Fe, New Mexico
THAL EQUINE LLC Regional Equine Hospital Horse Owner Education & Resources Santa Fe, New Mexico 505-438-6590 www.thalequine.com Colic Surgery: What Horse Owners Should Know Tonight, at midnight, you are
More informationComponents: Reader with DIGI MATERIAL cross-platform application (ios, Android, Windows, MacOSX) CLIL READERS. Level headwords.
CirculatorySystem _6 cover.qxp_circulatorysystem _6 cover.qxp 21/9/16 6:56 PM Page 1 Level 6 Components: Reader with DIGI MATERIAL cross-platform application (ios, Android, Windows, MacOSX) Level 1 300
More informationHOW TO TRAIN IN THE HEAT
HOW TO TRAIN IN THE HEAT Running in hot and humid conditions requires different strategies. Find out how best to handle running when the thermometer rises. Arguably, the warmer months are the best time
More informationAny and all of this tournament information can be found here:
June 26, 2018 Re: Senior International Tournament at CA District 47 Congratulations on your opportunity to play in the Senior Division International Tournament, held in Chico California starting on June
More informationL2HM ASSESSMENT SLIP 1 Open Book Research Assignment
LHM ASSESSMENT SLIP Open Book Research Assignment Section Horse Behaviour & Conformation. The horse can see immediately in front of it ( mark) (circle correct answer) True False. The horse can see in a
More informationColic Fact Sheet One hell of a belly ache
Colic Fact Sheet One hell of a belly ache No other word strikes fear in the hearts and minds of horse owners more than the word Colic - it can affect any horse at any time for a multitude of reason. Sadly,
More informationCWA Occupational Safety and Health Fact Sheet #18. Temperature Extremes & the Workplace
CWA Occupational Safety and Health Fact Sheet #18 Temperature Extremes & the Workplace CWA members are employed in environments, both inside and outside, which may involve exposure to cold and hot temperatures.
More informationA comprehensive effort to prevent heat stress will improve worker safety and boost productivity.
June 1st, 2006 Vol. 57 No. 11 Recognizing and preventing heat stress A comprehensive effort to prevent heat stress will improve worker safety and boost productivity. By Karen Lewis & Helen Murphy Hot summer
More informationHeat Stress Prevention
Heat Stress Prevention University Facilities Internal Procedure: July 1, 2013 Effective date: July 1, 2013 Last Modified: April 2013 Approved by: Bob Wells 1.0 Program Objective UF has implemented this
More informationHeat Illness Prevention
Heat Illness Prevention Presented by: Don Dressler, July 9 2013 What We Will Cover: Heat Illness- the focus of Federal OSHA, Cal/OSHA and other states and Canada Major prevention points about heat illness
More informationLESSON ASSIGNMENT. When you have completed this lesson, you should be able to:
LESSON ASSIGNMENT LESSON 4 LESSON OBJECTIVES Heat Injuries. When you have completed this lesson, you should be able to: 4-1. Identify the causes of heat cramps, heat exhaustion, and heat stroke. 4-2. Identify
More informationThe Weather is Heating Up; Keep Your Horse's Temperature Down
Wed, 2017-06-21 08:55 The Weather is Heating Up; Keep Your Horse's Temperature Down Authored By: Dr. David Marlin A horse being cooled off in the vet box. USEA/Leslie Mintz Photo. Leading equine researcher
More informationHOW TO KICKSTART YOUR GOLF FITNESS
HOW TO KICKSTART YOUR GOLF FITNESS INTRODUCTION HOW WILL FITNESS MAKE A DIFFERENCE TO YOUR GAME?.01 HYDRATION.02 DIET.03 WALKING.04 POSTURE P.4 P.6 P.7 P.11 P.11 P.13 CONTENTS INTRODUCTION Welcome to Ultimate
More informationlivestock Preparing Horses for Transit & Competition livestock
livestock april 2012 animal & range science Preparing Horses for Transit & Competition Rebecca Bott SDSU Extension Equine Specialist When it comes to transportating your horses, preparedness is essential
More informationCare of the companion horse
HORSE 19 Care of the companion horse The charity dedicated to helping sick, injured and homeless pets since 1897. Care of the companion horse The companion horse gives company and stability to your working
More informationThere is an urban myth in the world of performance
February/March 2012 - Page 8 There is an urban myth in the world of performance horses. The myth is that in heat and/or humidity, the only horses whose health could be at risk are those that work anaerobically
More informationIs your horse the Right Weight?
Is your horse the Right Weight? www.worldhorsewelfare.org/rightweight Registered charity no: 206658 and SC038384 Why is the right weight so important? Laminitis Laminitis is a very common condition, which
More informationThe Human Body. Everyone Needs Healthy Systems. Blood Vessels
The Human Body Everyone Needs Healthy Systems There are several systems that make up the human body. Although their functions differ, they all work together to keep your body running smoothly. Some of
More informationWINTER SURVIVAL GUIDE
WINTER SURVIVAL GUIDE Dr Becky Lees BVSc Cert AVP (EM) MRCVS COMPLETE EQUINE CARE WINTER SURVIVAL GUIDE Now that winter is well upon us with short days and cold wet weather many horse owners and horses
More informationLiving with. Chronic Obstructive Pulmonary Disease COPD. Breathing and Relaxation
Living with Chronic Obstructive Pulmonary Disease COPD Breathing and Relaxation Anatomy and Physiology of COPD Breathing Techniques Positions to Reduce Shortness of Breath Relaxation Exercise Breathing
More informationManaging the High Risk Calf. Sheila M. McGuirk, DVM, PhD School of Veterinary Medicine University of WI
Managing the High Risk Calf Sheila M. McGuirk, DVM, PhD School of Veterinary Medicine University of WI Early Observations and Care Average Dairy Given herd turnover rate, calving interval, stillbirths,
More informationSTRANGLES. What are the dangers?
STRANGLES What is it? Strangles is caused by a bacteria. The full name of this bacteria is Streptococcus Equi subsp Equi. The bacteria infects the upper respiratory tract (e.g. around the head). It causes
More informationHoofprints. The Message Board from SLADS Officers & Directors. Board Members Executive Officers. Board of Directors
1 March 2017 St. Louis Area Dressage Society www.slads.org Volume 7 Issue 5 Hoofprints The Message Board from SLADS Officers & Directors As we enter May, we are revving into high gear for the summer show
More informationSeptember 2018 From Our Medical Director RACE PARTICIPANT INFORMATION FOX VALLEY MARATHON RACES
I. Services PRE-RACE September 2018 RACE PARTICIPANT INFORMATION FOX VALLEY MARATHON RACES A. Preparation for a marathon, half-marathon, or 20-mile run should be individualized to your level of fitness
More informationREACT REDUCING THE RISK OF COLIC. For more information
REDUCING THE RISK OF COLIC R Attempts to lie down Repeatedly rolling Unexplained sweating Box-walking or circling Restless or Agitated E Eating Less or Droppings Eating less or nothing Passing less or
More informationHot Weather Guidelines
Hot Weather Guidelines Updated: December 017 SOFTBALL AUSTRALIA LIMITED ACN 09 11 31 Suite 1, Level I 73 Wellington Street I Collingwood Vic 30 I Australia T: +1 3 917 00 I F: +1 3 917 3399 I E: info@softball.org.au
More informationDigestive Anatomy & Physiology
Digestive Anatomy & Physiology EQS 125 Table of Contents Click on the different sections of the table of contents to jump through this document Equine Digestive Principles... 3 Digestive Terminology...
More informationEnvironmental Considerations
Environmental Considerations I. Hyperthermia a. Heat stress i. Take extreme caution in hot, humid weather ii. Every year athletes die from heat related causes iii. Body temperature must be obtained by
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 informationGUIDE. Feeling the Heat
GUIDE Feeling the Heat Hot work, either outdoors or indoors, can certainly lead to an increase in accidents and injuries. Some, unenlightened employers, see this as just a seasonal irritation over which
More informationPROGRAMMES IN A BOX /01/2009: /2009: EMERGENCY AID (2( OF 3)
PROGRAMMES IN A BOX w/c 12/0 /01/2009: /2009: EMERGENCY AID (2( OF 3) Time Activity Notes Who 5 Welcome & Opening Ceremony Start the evening and explain to them what they will be doing that evening. 10
More informationTHERMAL COMFORT GUIDELINES
UOW SAFE@WORK THERMAL COMFORT GUIDELINES HRD-WHS-GUI-244.6 Thermal Comfort Guidelines 2016 July Page 1 of 8 Contents 1 Introduction... 3 2 Responsibilities... 3 2.1 Managers... 3 2.2 Supervisors... 3 2.3
More informationOxygen Therapy. Respiratory Rehabilitation Program. What is oxygen?
Respiratory Rehabilitation Program What is oxygen? Oxygen Therapy Oxygen is a colourless, tasteless, odorless gas that you need to live. Oxygen is found in the air you breathe at a concentration of 21%.
More informationHow to know if your horse is......the Right Weight.
How to know if your horse is......the Right Weight www.worldhorsewelfare.org Why is the right weight so important? Most of us realise why it s important for horses not to be underweight, but did you know
More informationPreparing You and Your Horse for the BRC Horse Trials Championships
Preparing You and Your Horse for the BRC Horse Trials Championships Qualifying for the Championships Confirmation of your qualification will be sent at least 3-4 weeks before the championships. Your team
More informationHEAT ILLNESS PREVENTION TRAINING. Presented by: Du-All 2018
HEAT ILLNESS PREVENTION TRAINING Presented by: Du-All 2018 TRAINING GOALS Increase awareness and commitment to safety and health at the work site Review the regulatory language and heat illness preventive
More informationA breath of fresh air
A breath of fresh air BIG IDEAS You are learning to: Describe the structure of the lungs Explain how the lungs clean themselves Interpret patterns in data Where are the lungs and what do they do? The lungs
More informationCERTIFICATE 2 ASSESSMENT REQUEST
Tandivale Equestrian Centre Providing Comprehensive Equestrian Education since 1976 88 Johansons Road Warrandyte VIC 3113 9844 3882 www.tandivale.com Tandivale@hotmail.com CERTIFICATE 2 ASSESSMENT REQUEST
More informationEXTREME HEAT GUIDELINES August 2008
EXTREME HEAT GUIDELINES August 2008 Cricket Victoria ( CV ) has formulated these extreme heat guidelines ( Guidelines ) to minimise the risk of injury, illness and possible death in Victorian Cricket Pathway
More informationCirculation and Respiration: Vital Signs Student Version
Circulation and Respiration: Vital Signs Student Version In this lab, you will learn about the circulatory and respiratory systems. You will test the capacity of your lungs, measure your blood pressure
More informationWalking is the best possible exercise.
Walking Best, safest, and most natural form of exercise Effective form of exercise for all ages Effective form of exercise for all states and levels of health Increases sense of well-being Walking is the
More informationCalf Club Diary. Paste your Calf s Photo Here. Name. Age. Address. School. My Calf s Name. Breed. Birth Date. My Calf is a Heifer / Bull
Paste your Calf s Photo Here My Calf Club Diary Name Age Address School My Calf s Name Breed Birth Date My Calf is a Heifer / Bull My Calf was Born at My Calf s Ear Tag Number is My Calf s Vet & Treatment
More informationDecember 2013 I N S I D E T H I S I S S U E. Merry Christmas to all our friends! 1/ Seasons Greetings. 2/ What s in your hay?
December 2013 BROOKS PERFORMANCE HORSE FEEDS 1580 HIGHWAY 7 A PORT PERRY ONTARIO L9L 1B5 I N S I D E T H I S I S S U E 1/ Seasons Greetings 2/ What s in your hay? 3/ Minimizing the possibility of impaction
More informationEMERGENCY CARE. Guidelines to Follow During Equine Emergencies
EMERGENCY CARE Guidelines to Follow During Equine Emergencies If you own a horse long enough, sooner or later you are likely to confront a medical emergency. There are several behavioral traits that make
More informationEquine Welfare Series
Equine Welfare Series W 452 RESPONSIBLE HORSE OWNERSHIP Jennie L. Ivey, PhD, PAS, Assistant Professor Department of Animal Science The ability to own a horse or other equid is a privilege that carries
More informationWildland Fire School. Heat Illness Prevention Program
Monterey County Fire Training Officers Association www.mcftoa.org Heat Illness Prevention Program I. Purpose: The purpose of this program is to provide a safe training environment for attendees and participants
More informationMore Water, Less Bubbles
HYDRATION More Water, Less Bubbles PROMOTING THE IMPORTANCE OF HYDRATION IN DIVING INTRODUCTION Dehydration and its influence on diving safety Dehydration occurs when your body loses more fluid than is
More informationGuide to Cold Stress at Work
Guide to Cold Stress at Work WCB Website: www.wcb.pe.ca Toll free in Atlantic Canada: 1-800-237-5049 Revised: Jan/06 Cold Stress at Work Working in the cold is part of the job for many Prince Edward Islanders.
More informationImportant Notices. Mouthpiece. Used properly, POWERbreathe can be used safely by almost anyone without any harmful side effects.
Mouthpiece Valve lower chamber tensioner knob End Cap load calibrated spring Important Notices Used properly, POWERbreathe can be used safely by almost anyone without any harmful side effects. 1. If you
More informationB Care Questions 2016
Stable Design and Fittings 1. Comment on and discuss the design of a stable described or shown to you, including the necessity for ventilation, light, drainage, shelter and warmth: a. Talk about the stable
More informationHorse Care on Small Acreages in Colorado
Horse Care on Small Acreages in Colorado Dr. Ann Swinker Cooperative Extension Horse Specialist Colorado State University Owning a horse is a large and expensive responsibility. Horses require time and
More informationCollin County Community College. Lung Physiology
Collin County Community College BIOL. 2402 Anatomy & Physiology WEEK 9 Respiratory System 1 Lung Physiology Factors affecting Ventillation 1. Airway resistance Flow = Δ P / R Most resistance is encountered
More information2007 NYS 4-H Horse Bowl Round Nine
One-On-One 1. C1 Q. The frontal bone, zygomatic bone, and lacrimal bone form what anatomic structure? A. Orbit S. Kainer Plate 41, DET pg 247 410/4 2. C2 Q. When feeding a pelleted or extruded feed made
More informationNutrition of Colts and Aged Horses. Keith Vandervelde Marquette County Livestock Specialist
Nutrition of Colts and Aged Horses Keith Vandervelde Marquette County Livestock Specialist Central Wisconsin Agricultural Specialization Portage Wood Juneau Adams Waushara Marquette Green Lake Nutrient
More informationHeat Stress Policy UFEHS-SAFE-04/04/01 Environmental Health and Safety Finance and Administration University of Florida
Heat Stress Policy UFEHS-SAFE-04/04/01 Environmental Health and Safety Finance and Administration University of Florida OBJECTIVE The objective of this policy is to reduce the risk of illness, injury or
More informationThe Weekend Warrior. VeloSano Training Guide
VeloSano Training Guide The Weekend Warrior By Dr. Michael Schaefer This guide includes suggestions for training for the VeloSano Bike to cure event of your chosen distance. If you are new to bicycling,
More informationT H E H U M A N B R A I N
1 W O R D S allow = let area = place balance =to spread your weight so that you do not fall breathe = to take air into your lungs and send it out again cell = the smallest part of a living thing that can
More informationfor The loue Of Horses
As a rule, horses being ridden under saddle will maintain a lower body condition than non-performing horses. "It can widely vary with the individual horse and the horse's conformation," Freeman says. "One
More informationOption 1 50KM Rathcoole, Celbridge, Lucan, Phoenix Park, HOME Option 2 25 KM Sundrive, SCR, Phoenix Park, HOME
Routes Option 1 50KM Rathcoole, Celbridge, Lucan, Phoenix Park, HOME Option 2 25 KM Sundrive, SCR, Phoenix Park, HOME Cycle photo There will be an official photo of all the cyclists at 1PM at the Wellington
More informationVCE VET EQUINE STUDIES
Victorian Certificate of Education 2015 SUPERVISOR TO ATTACH PROCESSING LABEL HERE Letter STUDENT NUMBER VCE VET EQUINE STUDIES Written examination Wednesday 4 November 2015 Reading time: 11.45 am to 12.00
More informationMagdalen Court School
Introduction Working in a cold environment whether it be cold weather, cold water, or an indoor freezer is part of the job for many British Columbia workers. One of the major hazards you face when working
More informationTioga ISD Athletic Department Heat Policy
Tioga ISD Athletic Department Heat Policy Practice of competition in hot and humid environmental conditions poses special problems for student-athletes. Heat stress and resulting heat illness is a primary
More informationHeat and Cold Emergencies. Shelley Westwood, RN, BSN
Heat and Cold Emergencies Shelley Westwood, RN, BSN Exposure to Heat Overexposure to heat can cause a chemical imbalance that prevents the body s cooling system from working properly. Causes of overexposure
More informationSOUTH AFRICAN PONY CLUB
SOUTH AFRICAN PONY CLUB Equine First Aid Achievement Badge WORKBOOK Objectives: To be able to recognize signs of good health and ill health in a horse To know how to treat minor wounds and illne ss, but
More informationIpswich Outdoor Group Walking Best-Practice Guidelines
Ipswich Outdoor Group Walking Best-Practice Guidelines Hazard Example incidents Before walk During or after walk General planning considerations (See below for details of specific hazards) (See below for
More informationSAFETY NEWSLETTER JUNE EDITION
SAFETY NEWSLETTER JUNE EDITION 2015/16, Issue 7 June 7, 2016 Working in Hot Conditions INSID E THI S ISSU E : Monthly Topic Working in Hot Conditions During Hot Weather 1 Heat Related Illnesses 2 The Dirty
More information