The dangers of heatstroke

Sun, relaxation and plenty of adventures are the biggest draws of the season!

But with all the nice experiences we can enjoy during the warmer weather, there are some concerns that pet owners need to keep in mind.

One of the most important ones is heatstroke and how it can be dangerous, even deadly, to your pets!

Read on for an overview of how heatstroke can happen and what to look out for.

 

What is heatstroke? 

Simply put, heatstroke happens when a pet overheats without being able to regulate his or her body temperature back to safe levels.

Dogs and cats lose heat differently than humans do, as they produce very little sweat and mainly lose heat by panting. The evaporation of moisture in the oral cavity is critical for heat loss, but this can’t happen if the outside temperature is too high.

Common situations where overheating is likely to happen include:

  • Pets trapped in hot cars, regardless if they are in the direct sunlight or not or with windows open;
  • Days where it’s very damp and mildly hot, as humidity makes temperature regulation harder even when it doesn’t seem too warm;
  • Pets playing outside when the temperature is high and not having the chance to cool down;
  • Pets without access to any cool, shaded places or water.

 

How can you tell if your pet is suffering from heatstroke?

Incoordination, weakness, excessive panting and drooling are the first signs of heatstroke. These should never be ignored as they can quickly progress to sudden collapse, seizures and even death if the pet’s body temperature fails to normalise.

Please note that elderly pets and pets with certain health conditions like narrow airways, obesity or diabetes, are at a higher risk as they have more difficulty regulating their body temperature.

 

What to do when my pet is suffering from heatstroke? 

If it’s warm and you spot that your pet is in distress, move them to a shaded area immediately and cover them with towels soaked in cool (but not cold) water to help dissipate heat. Offer them sips of water to drink if they’re able to do so, and contact your vet as soon as possible.

Heatstroke is an emergency, and veterinary assistance should be sought without delay!

Wounds in horses

Like any other animal, including ourselves, horses can suffer from a multitude of injuries that may result in open wounds.

Today, we’re covering three important aspects to consider when facing wounds in horses that can help you be prepared for an unexpected situation.

 

#1 – Vet contact information

This had to be top on our list! Always have your vet’s contact information near you in case of an emergency so that you can seek professional advice quickly.

Wounds in horses can look very dramatic with torn, dangling skin, showing muscles and tissues underneath, but often wounds that are small in size and not as gory in appearance may be the ones that will need attention and treatment more promptly.

 

#2 – Blood everywhere

If your horse is wounded, it probably means that there’s blood, and sometimes even a lot of blood! Don’t panic – horses are large animals, which means they also have a large volume of circulating blood. Putting it in perspective, a haemorrhage that would be fatal for a person is not likely to cause noticeable problems for a horse!

That said, instead of focussing on the amount of blood you are seeing, focus on locating the source of the bleeding and how the bleeding looks. If you see blood dripping, it is likely to be coming from a vein, which is easier to manage. However, if the blood is shooting, it’s probably coming from an artery, which comes straight from the heart with high pressure, and this situation needs immediate attention.

In either case, grab something you have at hand (if you have a first aid kit, grab a sterile dressing, if you’re out hacking in the woods, a piece of clean clothing will do) and apply firm pressure to the wound for a while to stop the bleeding.

 

#3 – Wound location and type

Wounds affecting the lower limbs should always be assessed by a vet. As the limbs consist mostly of bones, joints, tendons, ligaments and blood vessels, there is not much support from muscles or other tissues in case of trauma.

This also means that a wound on a limb is more likely to affect a joint or tendon sheath, which can quickly compromise the horse’s overall health.

Head wounds and wounds affecting the eyes should also receive prompt veterinary attention, as there are many superficial and delicate vessels and nerves on the face.

As for the type of wound, appearance can be deceiving, and the smallest wounds can actually be the worst.

Puncture wounds are extremely dangerous as it’s not possible to assess their depth just by observing them. Puncture wounds on the limbs can easily affect joint structures, and when located on the body, they can cause internal organ damage and infections.

 

Remember, the way a wound heals is often influenced by the initial first aid applied, so don’t hesitate to contact your vet to help you! Also, always approach your horse with caution and be attentive to subtle signs, as pain can lead to aggression.

And if you’re interested in knowing what you can do in an emergency situation before professional advice and treatment can be obtained, have a look at our equine first aid course on The Pet Professionals’ site.

 

Would you like to know more about horses? Check our Equine Courses: