Heat Stress & Heat Stroke
When summer arrives people are told to stay in the cool, drink lots of fluids, and avoid exercising in the heat of the day.
Despite our best efforts, people still tend to be affected, whether by dehydration, lack of sleep, or reduced appetite. But what affect does summer heat have on greyhounds, and what can we do to help them best cope?
Keeping Cool
Probably the biggest difference between us and greyhounds is the different ways in which our bodies work to maintain a stable operating temperature. For humans, body sweat is used to cool our skin, but greyhounds can’t sweat all over like we do, instead only sweating through glands on the pads of their feet and nose. Greyhounds instead rely on evaporative cooling from their respiratory system – panting to move air across wet membranes.
This system of cooling has limitations and has important consequences for the greyhound. Firstly, the evaporation can only occur if the humidity in the air allows it – the higher the humidity the less this system works. So when in a confined space such as a car, trailer or kennel, humidity can increase quickly as evaporated water from the greyhound stays in the air.
The second problem with this sort of cooling is that it can lead to huge losses of body fluids and can alter the acid-base balance in the dog’s blood from the increased amount of oxygen-carbon dioxide exchange in the lungs. These changes are hard to measure because you may not be able to actually see them.
What will you see?
- Heat Stress – panting, salivating, increased heart rate, listlessness, vocalisation/whining
- Heat Stroke – excessive or loud panting, thick saliva, vomiting, diarrhoea, wobbliness, strange behaviour, seizures, collapse, and death
What can you do?
- Stop all exercise
- Move to a shaded area or, ideally, into an air-conditioned area
- Provide plenty of cool, fresh water
- Provide plenty of ventilation to move evaporated fluid away and to drop the humidity levels
- Gently cool the greyhound – they can lay on wet towels, be wiped down or hosed with cool water. Make sure if you are using wet towels or ‘Cooling Coats’ that they feel cool to touch and that there is a breeze or ventilation as these methods rely on evaporation for their cooling effects too – if they dry out or there is no ventilation then it’s similar to wearing a blanket or rug.
- Avoid using iced water on the greyhound’s body as this can cause the blood vessels in the skin to contract, which will slow the cooling process down because the hot blood is no longer coming to the surface where it can lose heat. Iced water can be used on the feet though, and covered ice packs can be placed in between the dog’s thighs and in their ‘arm-pits’.
What if I think a greyhound is moving into heat stroke?
Heat stroke is more serious as there can be delayed complications due to organ damage. The priority is to lower the body temperature quickly, but care has to be taken not to cause hypothermia (too cold) in the process. Any dog with a rectal temperature over 41.6 degrees is considered dangerously hot.
These dogs need to be taken to the vet immediately, where cold intravenous fluids and cool water enemas can be done. The vet can also monitor for complications and give medications to aid in preventing some of the consequences of a body temperature that’s too high – such as brain swelling and shock.
Finally, monitor your greyhounds closely for the longer-term effects of hot weather. You need to be watching food intake, water intake, body weight and coat condition.
.png)
Meet our dogs ready for adoption
All greyhounds adopted from GAP are de-sexed, vaccinated, microchipped, wormed and health checked.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Name
0 Years Old
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla.
Rubharb Ruby ARP
Like he rname, Rhubarb Ruby is equal parts sweet and full of character. This little girl is friendly, affectionate and always happy to make new friends. With her puppyish personality and enthusiastic approach to life, Ruby brings plenty of fun wherever she goes. Ruby loves treats, enjoys being around people and has a wonderfully sweet and personable nature. Her happy, excitable energy is guaranteed to keep you smiling. Ruby may be suited to live as an only pet or may suit living with medium or large dogs. Ruby may be suitable to live with children 5 and over.
This dog is part of our Assisted Rehoming Program (ARP). ARP dogs are kept with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting them. As such, you will not be able to meet any other dogs, as you otherwise would be able to.
Colt ARP
Don’t let the name fool you – Colt is much more of a gentle gentleman than a wild stallion. Quiet, calm and polite, this sweet boy loves spending time with people and has a friendly and affectionate nature. His adorable eye contact is guaranteed to win you over.
Colt would suit living as an only dog or may be suitable to live with a canine friend of any size. He may also be suitable to live with children aged 5 and over.Because of his lovely nature he may be suitable to live in an apartment.
This dog is part of our Assisted Rehoming Program (ARP). ARP dogs are kept with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting them. As such, you will not be able to meet any other dogs, as you otherwise would be able to.
Opal ARP
Opal is a quiet, gentle little greyhound with a sweet and affectionate personality.Calm, polite and sensible, she loves spending time with her people and is always happy to soak up a few extra pats – especially if she can sneak in between your legs for some attention. She also loves to lean against her handler, making her an extra cuddly companion. This pretty girl may be suited to living as an only dog or with small, medium or large dogs. Opal may be suitable to live with children aged 5 and over . She is so gentle and sweet we think she may even be suitable to be with elderly owners and may suit apartment living.
This dog is part of our Assisted Rehoming Program (ARP). ARP dogs are kept with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting them. As such, you will not be able to meet any other dogs, as you otherwise would be able to.
Zari ARP
Zariis a sweet and affectionate girl with a gorgeous grey face and plenty of charm. Friendly and outgoing, she loves meeting new people, although her gentle and submissive side shines through at times., Zari is sure to win hearts whereve rshe goes. Zari may be suited to living as an only dog or with medium or large dogs, and could live with children aged 5 years and over.
This dog is part of our Assisted Rehoming Program (ARP). ARP dogs are kept with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting them. As such, you will not be able to meet any other dogs, as you otherwise would be able to.
Micah ARP
-Micah is a handsome boy with a zest for life and plenty of love to give. Sweet, friendly and outgoing, this boy adores people. Toys are one of his favourite things, and his playful and puppyish personality means there is never a dull moment when Micah is around.Whether he is zooming around the backyard or bouncing over for some affection,this enthusiastic boy is bound to make you smile. Micah is looking for a home with a secure backyard where he can stretch his legs and burn off his playful energy. He may be suited to be an only dog but may also suit living with robust small, medium or large dogs. We think he may be suitable to live with kids aged10 and over. Because of his active and excitable nature, Micah will not be suitable to live with old or frail people or dogs.
This dog is part of our Assisted Rehoming Program (ARP). ARP dogs are kept with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting them. As such, you will not be able to meet any other dogs, as you otherwise would be able to.
Jayde
Gilly
Thyme ARP
Thyme is a lovely female greyhound with a calm, gentle presence that makes her an absolute pleasure to be around. Sweet, outgoing, and deeply affectionate, she enjoys human company and rewards her people with plenty of love and quiet companionship. Whether she’s relaxing by your side or greeting you with a soft, happy demeanor, Thyme’s easy-going nature makes her a wonderful addition to a peaceful home.
She may suit a range of living situations, including apartments, and may even be a great match for an elderly owner looking for a devoted companion. Thyme may be suitable for a home with children aged 5 and over, and she may like either to be the only dog or with a suitable canine companion. With her gentle temperament and affectionate personality, Thyme is ready to bring warmth and calm companionship to her forever home.
Thyme is part of our Assisted Rehoming Program (ARP). We have behavioural and health assessed this lovely dog, and they will remain with their racing owners until they find an adoptive home, at which point they are brought back into GAP. This means that should you be interested in adopting this dog, we are bringing the dog into GAP on the understanding that you will be adopting this particular dog, and no other dogs currently in our care.
Alli
Sadie