Animal eye problems
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Eyelashes are the small hairs that grow on the edge of the eyelid and have a protective function for the eye. They protect it from external influences such as wind, foreign bodies, dust, etc. and promote the moisture of the eye. When the eyelashes grow abnormally toward the cornea, they can cause a...
Our dog's eyes can be very expressive, but also capricious. Sometimes they look directly at us and follow us around the room. Other times they might seem to avoid eye contact in a coy way. When they see something which interests them such as a potential plaything, their eyes can dart back and forth in...
The pupil is the black part of the eye in the center of the iris where light enters the eyeball. When the eye receives light, the pupil contracts, while it dilates when light is dim or absent. Although the name may not sound familiar, anisocoria in cats is a very typical eye condition in which the pupils of...
Infections in dogs are common and can become very dangerous if not recognized in time and treated properly. Some of these infections can be more or less mild, but others can permanently damage your dog's vision. Infections in dogs vary greatly, and all require proper veterinary treatment to avoid major...
Cataracts are one of the leading causes of vision loss in both human and animal medicine. Rabbits are not exempt from this ocular pathology, but they can be more difficult to diagnose. Although their eye placement means they struggle seeing objects right in front of them, they have acute vision from...
Blindness in cats can occur suddenly, but usually the process is gradual, and the owner may not notice any problems until the cat is completely blind. Medical causes of vision loss include neurological problems, trauma, and cataracts. Fortunately, cats adapt very easily and compensate by developing the...
Like other animals, rabbits can suffer from a variety of ophthalmologic pathologies that can affect different ocular structures. Knowing the major clinical signs associated with these pathologies is critical for early recognition of an ocular problem, rapid action, and prevention of complications. If...
The ophthalmic diseases dogs can suffer from are varied and can affect different eye structures. Lens luxation is a displacement of the lens inside the eye due to a tear in the ligaments that hold the lens in suspension. Lens luxation is a common pathology that affects the lens of some dogs, particularly...
Cats have very distinctive eyes. They can be of varying colors, as well as appear in different sizes according to breed and other factors. While their pupils can dilate according to changes in light, they should generally have a similar appearance. When alterations to the eye occurs, it is a likely sign...
The state a our cat's eyes are a good indicator of their overall health. Fortunately, most cats have large and expressive eyes which make it easier to determine their quality. However, if we see their eyes are swollen and puffy, it is an immediate cause for concern. Swelling and puffiness are due to...
Ocular proptosis is one of the most important ophthalmological emergencies in the canine species. It consists of the forward displacement of the eyeball. This most commonly occurs as a result of trauma that causes the eye to exit its orbit, i.e. it pops out of its socket. Although it can appear in any...
A cat's eyes are not only revelatory about their ocular health, but they can point to issues with their overall well-being. When we see a problem like blepharitis, we should know it is a relatively common problem in feline ophthalmology. Among the main causes of eyelid inflammation in cats, we can see primary...
Our cat's eyes can be very sensitive. Even small irritations can lead to serious consequences, especially if left untreated. Corneal ulcers are just one of the serious eye problems which can effect cats. Others include uveitis, cataracts and hyphema. Not all corneal ulcers are the same. Superficial...
Cats are noted for their beautiful expressive eyes. While they can be of varying color, only albino cats will have red in their eye and not even all albino cats share this feature. This redness could be due to varying causes, but when the reason is blood in a cat's eye, it is the result of something...
There are many conditions which could cause a dog's eye to become red. Looking at the specific symptoms can help us to determine the cause. When there is inflammation, redness in the sclera (white of the eye) or the conjunctiva is red can suggest various infections and ailments. However, when blood...
Before adopting a dog, too many potential guardians think about aesthetics. Of course, there are certain dog breeds with a look we prefer, but it is not as important as the dog's character and well-being. Tear stains around a dog's eyes can be aesthetically displeasing, but are they something to worry...
Our cat's eyes can tell us a lot about their state of well-being. For example, when they are ill or have low immunity, it is common for their third eyelid to be showing. However, if we look at their outer eyelids and they appear to be turned inward, it is something specific. It is due to entropion, a...
Uveitis in dogs is an eye disorder usually caused by trauma to the eye. When left untreated it can cause serious irreversible damage to our dog. This is why it's so important to be aware of the symptoms of uveitis in dogs and take our to the veterinarian as soon as possible if we observe them suffering...
Uveitis in cats is an ophthalmological disorder that can affect the uvea of felines of all ages. However, it is more common in stray cats. Among its most frequent causes are certain systemic pathologies, traumas, contusions, and penetrating wounds due to fights or accidents.
To learn more about feline uveitis,...
Glaucoma is a degenerative eye disease that can affect the eyes of our kittens, causing the progressive loss of the sense of vision. Although it can affect any feline, it is usually more common among elderly cats.
In this AnimalWised article we're going to explain what feline glaucoma is, its symptoms,...
An ulcer is a wound that can occur in different parts of the body. However, in this AnimalWised article we are going to focus on explaining the symptoms and treatment of corneal ulcer in dogs, a wound that occurs in the cornea of a dog.
Due to its location it will always require veterinary intervention,...
Blepharitis in dogs is defined as the inflammation of the dog's eyelids and can be caused by bacteria, parasites, fungi, immune-mediated diseases or even tumors. In this AnimalWised article we're going to talk about blepharitis in dogs, its symptoms, causes and treatment.
The prolapse of a dog's third eyelid refers to the elevation of the smooth inner eyelid that is located between the cornea and the inside corner of their eyelids. This occurs due to a weakness of the connective tissues that hold the gland in place.
Therefore, if you notice that your dog has a red lump in...
Entropion in dogs is an abnormality of their eyelids where their eyelids roll inward. It causes pain and other health issues to occur.
In this Animalwised article we're going to elaborate on what entropion is, the causes, symptoms, treatment and more.
Keratitis in cats is a chronic, inflammatory disease of the cornea, in a cat's eye. This illness is common in cats that are four years of age and younger. If you think your cat may be suffering from keratitis, you've come to the right place for information!
In this AnimalWised article we're going to...
The eye is not considered a vital organ as a cat could still survive if they were lost. It is considered the most important sensory organ as they will have serious problems navigating their environment without it. Despite this, it may take some time before we know if our cat has vision problems. They...
It's common for middle-aged to senior dogs to develop a bluish transparent haze in the lens of their eyeThis is considered a normal change in the lens associated with aging. The medical term for this occurrence is nuclear sclerosis.
In this AnimalWised article we're going to talk about nuclear sclerosis...
Eye discharge is a common phenomenon in dogs, just as it is with humans. What we might refer to as sleep, or even eye boogers, is something known scientifically as rhuem. Rhuem is present in the nostrils and mouth also, but it is particularly common in the eyes. While it is normally completely harmless...
Conjunctivitis in rabbits, known also as weepy eye, is a common rabbit eye infection. Conjunctivitis in rabbits can occur in one or both eyes and could be a indicative of a dental disorder, hence the importance of early veterinary assistance. If you notice any symptoms of conjunctivitis in your rabbit,...
Are you wondering which are the most common cat eye diseases? If so, you’ve come to the right place. Most cat eye diseases and problems can be treated, but in most cases veterinary attention is necessary. If not treated, cat eye diseases can cause irreversible damage and can even result in blindness....
Have you noticed your dog squinting? How about apparent dog eye discharge? Although eyes have protective mechanisms such as a third eyelid or tears, they are still susceptible to alterations. These changes are often caused by climatological factors, foreign bodies, bacteria, congenital causes, etc. Any...
Keratitis in dogs is an ocular disorder that appears as corneal inflammation in dogs, often caused by several different things. Eyes in any animals are incredibly sensitive organs, susceptible to pathologies that will almost always require treatment. If not treated, these such pathologies can result...
In most cases, any appearance of bleeding is cause for concern. When we see blood appearing in our dog's eye, it is particularly worrying. While there may be some relatively benign explanations as to the cause of red eyes in dogs, it will always warrant both our attention and quick action. Some causes might...
A dog's eyes are a very sensitive part of their anatomy. As with all mammals, their eyes have adapted to their environment over time. This means they are not as good at discerning detail as human eyes, but they are much better at seeing in the dark. This does not means their eyes do not need protection....
It is relatively common that cats, especially if they are young, experience eye infections. Eye infections in cats should receive veterinary treatment as soon as possible. Although they can be treated easily, if left untreated for too long it can result in a perforated cornea, resulting in: blindness....
When giving a general medical examination, a doctor will look into our eyes to see signs of health problems. The veterinarian will also do the same for our cats. The reason is that eyes can show signs of brain damage, hemorrhaging or, of course, eye problems, among others. This doesn't mean the doctor...
In addition to body language and vocalizations, cats use their eyes to communicate. Facial expressions are used to intimate meaning to us, other cats and animals of different species. For many, a feline’s gaze is one of the most mysterious. This is often due to characteristic width of their pupils. This...
Eye problems in our dogs can be difficult to notice or examine because it is normal for a dog to close their eyes when we want to look at them, making it difficult for us to spot the problem. Therefore if if you notice excess scratching, discharge or any other discomfort it is very important to take your...
Have you ever wondered why dogs go blind? It is common to see blindness in elderly dogs, but it can be disheartening to see it happen. It is perhaps even sadder when it occurs with younger dogs or puppies. However, it is important to remember that the inability to see doesn't mean they can't have fulfilling...
Eye boogers is a crass description, but this doesn't stop it from being pretty accurate. Rheum is a discharge of mucus which is washed away by blinking. This means when they sleep, cats don't wash away this discharge and it collects in the corner of their eyes. The same thing happens in humans. It can...
Perhaps the main and constant concern of people who live with dogs is deworming, both internally and externally. And we say main and constant because the parasites will affect all dogs, at all stages of their life and throughout the year. To fight them, it is essential to know them and apply the necessary...
Eye diseases are very impactful on our pet because they may even affect their character, generating irritability and aggressiveness. In certain breeds of dogs, we must be aware that they are more likely to suffer certain diseases. Therefore, we must monitor them and pay special attention to the care of...
Progressive retinal atrophy in dogs is a disease common to many breeds. It is a hereditary disease, and affected dogs don't tend to start to show symptoms until they are adults. However, on occasions, symptoms of this type of retinal atrophy can appear when dogs are very young.
This disease is degenerative...
Ectropion is a canine disease in which the eyelid rolls outwards, exposing the inside of the eyelid. With the conjunctiva - inner eyelid - being exposed, the dog is prone to suffering eye problems of various types, and even runs the risk of losing its sight.
This disease has different possible causes. A...
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