Surgery can sometimes be performed to reattach the retina to the choroid coat. Your veterinarian will prescribe medications depending on the underlying cause of disease. Patients with retinal hemorrhage are usually hospitalized and given close care by a veterinary ophthalmologist. Genetic testing may also be done if your dog belongs to a breed that is prone to familial retinal disease. Samples of vitreous humor (eye fluid) may be taken for laboratory analysis. An ultrasound of the eye may also be done if the retina cannot be visualized due to hemorrhaging. The electrical activity of the retina will also be measured. During this exam, the retina at the back of the eye will be closely observed for abnormalities. The physical exam will entail a full ophthalmic exam using a slit lamp microscope. Standard laboratory tests include a blood chemical profile, a complete blood count, an electrolyte panel, a blood pressure test and a urinalysis, so as to rule out other causes of disease. You will need to give your veterinarian a thorough history of your dog's health, onset of symptoms, and possible incidents that might have led to this condition. Your veterinarian will perform a complete physical exam on your dog. Blood disorders – blood-clotting disorders, anemia, hyperviscosity of blood, etc.Exposure to some chemicals such as paracetemol.Generalized (systemic) high blood pressure ( hypertension).Some breeds are more at risk than others: Shetland Sheep Dogs, Collies, Labrador Retrievers, Australian Shepherds, Sealyham Terriers, Bedlington Terriers, English Springer Spaniels and Miniature SchnauzersĪcquired (condition that develops sometime later in life/after birth):.Faulty development of the retina or the lubricating fluids of the eyes (vitreous humor).Pupil may not contract when bright light is shone in the eyes.Bleeding in other body parts – small bruises throughout the body.Vision loss / blindness, demonstrated by bumping into objects.The causes of retinal hemorrhage are usually genetic and breed specific. Retinal hemorrhage is a condition in which the innermost lining of the eye has a local or generalized area of bleeding into that lining. ![]() In some cases the retina may separate from this layer. The choroid coat contains connective tissue and blood vessels, which deliver nutrients and oxygen to the outer layers of the retina. The retina is the innermost lining of the eye, laying just beneath the middle choroid coat, which in turn lies between the retina and the sclera – the white lining of the outer eye.
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