How Do Dogs Get Blind

Dogs, like humans, may experience the deterioration of their senses as they age. Typically, dogs don’t develop serious ailments until they’re much older, though some breeds may be genetically disposed to losing their sight earlier. While a halo for your dog could potentially make their life easier in the long run, it’s important to understand how to tell if a dog is blind and some of the leading causes of  blindness in a pet.

Common Causes

Blindness in dogs is often caused by cataracts; glaucoma; sards; trauma; retinal diseases and diabetes. While any breed can be affected, several pure breeds are more prevalent than mixed breeds to genetically be inclined to develop cataracts. They include the Cocker Spaniel; Poodle; Siberian Husky; Schnauzer; Old English Sheepdog; Samoyed; Golden Retriever; Maltese; the Boston Terrier; Shih Tzu and the Yorkshire Terrier.

Dog Time lists one of the primary contributors to blindness in dogs as cataracts. These occur when a dog’s body undergoes protein loss or alterations that cause the normally clear-looking lenses in the eyes to appear whiter. This whitish color will grow deeper as time goes by, causing the animal to lose its sight even more.

In addition to cataracts, glaucoma is a leading cause of blindness in dogs. Glaucoma occurs when fluid gathers within the eye, causing pressure that can result in blindness.

The good news is that glaucoma, when discovered early, can be stopped through veterinary assistance. It’s important to examine your dog’s eyes and monitor its behavior to check if my dog going blind. Granted you notice anything strange or different, taking your dog to a canine ophthalmologist at the earliest sign of an abnormality may result in the glaucoma being treatable either though medicine or simple surgeries.

Other problems, such as SARDS, diabetes and physical damage to the corneas (i.e. trauma and scratches) can also result in blindness for a dog. There’s also progressive retinal atrophy (PRA). Similar with retinitis pigmentosa in humans, it is characterized by the bilateral degeneration of the retina, causing progressive vision loss, and culminating in blindness.

How to Take Care of a Blind Dog

halo for dogs could be the best way to make things easier for your pet. Granted your dog has lost its sight or is in the early stages of blindness, they’re probably having a hard time making their way about the house or backyard. If you notice your dog bumping into objects or struggling to move about, they may be in danger of injuring themselves, and blind dog accessories such as a halo for dogs could be the most practical method for keeping your dog safe.

A halo is attached to your dog’s body and stretches beyond its head. This is to ensure that if your dog ever has trouble moving around, its halo will hit whatever obstacles are in the way first, preventing injury to your dog’s face or body. Keeping your animal protected is the halo’s number one priority, and there’s no need for them to suffer as they adjust to this new chapter in life. 

halo for dogs can keep your animal happy, more confident, and out of harm’s way.

Take a look at Muffin’s Halo options.

Several factors can contribute to blindness in dogs, but just because a dog is losing its sight doesn’t mean life should be any harder. Check out Muffin’s Halo today at or by calling (818) 943-9673 or by emailing us at Our patented products are designed with all your blind dogs’ needs in mind.