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As the sun shines brightly and temperatures soar during the summer months, it’s essential for horse owners and caretakers to be aware of the potential risks that can affect the health and wellbeing of their equine companions. From heat-related illnesses to increased exposure to parasites and harmful plants, the summer season presents unique challenges for horse owners. In this article, we will explore some of the key risks associated with summer and provide valuable insights on how to protect your horse and ensure their safety during this season.
Heat Stress and Dehydration:
Horses are highly susceptible to heat stress and dehydration, especially during hot and humid summer days. They are large, warm-blooded animals with limited sweating capacity, making it challenging for them to regulate their body temperature effectively They rely on sweating and are good at it except in extreme humid conditions. They cannot pant like a dog to lose body heat.. To mitigate the risks, ensure that your horse has access to clean, fresh water at all times and provide shaded areas in their pasture or stable. Consider scheduling rides or training sessions during the cooler parts of the day and monitor your horse closely for signs of heat stress, such as excessive sweating, rapid breathing, or lethargy.
Insect-Related Issues:
Summertime brings an influx of flies, mosquitoes, ticks, and other bothersome insects that can pose significant health risks to horses. These pests can cause irritation, transmit diseases, and lead to allergic reactions. Implementing effective pest control measures, such as fly masks, fly sheets, and regular fly repellent applications, can help minimise discomfort for your horse. Additionally, practising good pasture management, such as removing manure regularly, and avoiding turn out at dawn and dusk when flies are at the most active can help reduce the irritation from flies.
Increased Risk of Skin Issues:
Summer can exacerbate various skin issues in horses, such as sunburn, rain rot, and fungal infections. Light-coloured or pink-skinned horses are particularly susceptible to sunburn, and protective measures such as applying equine-specific sunscreen or using fly sheets with UV protection can help safeguard their sensitive skin. Regular grooming and monitoring for any signs of skin infections or irritations are crucial to addressing issues promptly and seeking appropriate veterinary care when necessary as horses can rub themselves raw if they suffer an allergic reaction to mosquito or midge bites.
Toxic Plants and Pasture Management:
Lush pastures can be tempting for horses, but certain plants can be toxic and pose a significant risk during the summer months. Examples include poisonous plants like buttercups and ragwort. It’s vital to familiarise yourself with the plants in your horse’s environment and remove any known toxic plants to prevent accidental ingestion. We suggest to dig up ragwort by the roots, remove and burn it. Regular pasture maintenance, such as mowing and rotating pastures, can also help control the growth of harmful plants and maintain optimal grazing conditions for your horse. Likewise, it is important to fence off ponds as drinking stagnant water risks the health of the horses and they will look more inviting to the horse, especially when it is hot weather.
Exercise and Electrolyte Balance:
Horses engaged in regular exercise or competition during summer are more prone to electrolyte imbalances due to increased sweating. Electrolyte supplementation, under the guidance of a veterinarian, can help restore the necessary mineral balance and prevent dehydration. Adjusting exercise intensity and duration during hot weather, providing ample rest breaks, and avoiding intense workouts during peak heat can also reduce the risk of heat-related complications.
While summer brings its share of fun and outdoor activities, it’s crucial to prioritise the health and wellbeing of your horses during this season. By remaining vigilant and implementing preventive measures, such as providing ample shade, addressing insect-related issues, managing pastures carefully, and maintaining proper hydration and electrolyte balance, you can protect your horse from the risks associated with the summer heat. Regular vet check-ups and open communication with equine professionals will further ensure your horse’s health and help you enjoy a safe and fulfilling summer together.
