Are horses able to process infrared light? Is it harmful to them?

I'm really hoping someone here can help me out. I'm kind of panicking about something I came across online. I've got this beautiful mare named Sasha, and lately I've been researching ways to improve the security around her stable at night. I found some infrared camera systems that look pretty promising, but I'm worried about whether horses can see or are sensitive to infrared light. I don’t want to accidentally harm her eyes or cause her any stress. I didn’t really think of this until after I bought the system, so now I'm feeling pretty dumb and anxious. Does anyone know if infrared light can impact a horse’s vision or behavior? Thanks in advance for any advice you can share. I'm feeling really lost and just want to make sure I’m doing the right thing for Sasha.

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Answer

Hello there! It's great that you're thinking about your horse's wellbeing. Horses, like humans, cannot see infrared light; their vision is more sensitive to the visible spectrum of light, primarily in the blue and green portions. So, they don't process infrared light in the manner we might think.



As for whether infrared light is harmful to your horse, generally, it's not detrimental in reasonable amounts. Infrared light is essentially warmth, similar to what you feel from the sun or a heat source. In fact, infrared lamps are sometimes used to provide warmth or promote relaxation in horses, especially when dealing with sore muscles.



However, it's important to ensure that any exposure isn’t too intense or prolonged, as excessive heat can lead to burns or dehydration. Always monitor the lamp's temperature and ensure it's placed at a safe distance.



Keep an eye out for signs like increased respiratory rate, sweating, or lethargy, which could indicate overheating. If you notice any unusual behaviors or symptoms, it's a good idea to consult with a vet.



If you have more concerns or specific situations involving infrared light and your horse, I recommend booking a video consult with a vet through Dial A Vet. They can provide tailored advice to keep your equine friend happy and healthy.

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