What can make a dog go blind overnight? If your dog is losing his sight, it is not happening overnight because symptoms often occur very slowly in many cases. If you have an aging dog, don’t confuse the symptoms of losing sight with their age.
If your dog is diagnosed with diabetes, there are 75% chances of developing cataracts within nine months of diabetes.
There are many reasons behind making a dog go blind overnight, but cataracts are the most common. A cataract develops very quickly and can cause intraocular inflammation called lens-induced Uveitis that can harm your dog’s eyes.
If LIU remains untreated, it can cause glaucoma, and once it develops, it is impossible to operate. The worst-case scenario is that your dog becomes blind within a few months of cataract. Take your pet regularly to the vet for regular check-ups to avoid this.
Table of Contents
What are the Symptoms of Blindness in Dogs?
Vision loss can affect your dog at any age. Any pet can have the symptoms of having eyesight. Blindness can hit at any age, but dogs with diabetes are much high at risk of losing sight. Here are some common signs that your dog can experience before losing eyesight.
- Bumping into the walls
- Too scared to move
- Eats irregular things like paper etc
- Reacts strongly to noises
- Confusion and depression
- Sleeping more often and at unusual times
- Eyes appear cloudy
If you see these symptoms in your dog, immediately consult your vet for confirmation. If your dog somehow gets blind, it is difficult for him to live because he must relearn how to do every task without seeing anything.
Common Causes of Blindness in Dogs
What Can Make a Dog Go Blind Overnight? Many factors can lead to the loss of eyesight. Some of the common reasons for blindness in dogs are:
1. Diabetes
Diabetes is one of the leading causes of blindness in dogs. One in 10 dogs got affected by these diseases in their lifetime, and more than 70% of dogs can get eyesight loss due to diabetes. Dogs at first start change in their vision and then form cataracts, quickly becoming diabetic.
2. Canine Cataracts
Cataracts are prevalent in both human beings and pets. So, when the pet ages, cataracts form cloudy layers over the eye. A dog’s cataract takes time to develop, and it is treatable. If left untreated, it will lead to vision loss for your dog.
3. Glaucoma
Glaucoma is a painful condition that causes pressure to build up in both eyes of your dogs. If it gets caught early, you can treat glaucoma quickly, but If left untreated, it can cause blindness in almost 40% of dogs.
Can You Reverse Blindness in Dogs?
Blindness in dogs can’t be reversed as it is a permanent condition in SARDS. If blindness is caused by diabetes or hypertension, treatment will help with blindness. If a cataract causes blindness, it is possible to get surgery and restore your dog’s eyesight.
Wrapping Up:
What can make a dog go blind overnight? Blindness in dogs is standard if they have diabetes. Diabetics can cause cataracts and other conditions that layer over the dog’s eye and cause blindness. To avoid this, get your dog regularly checked with the vet.
