![]() If your pet is not improving, and/or there is development of additional clinical signs, contact your veterinarian.Administer any prescribed medication as directed by your veterinarian.Antibiotics and/or anti-inflammatory drugs may be recommended for certain bacterial or inflammatory disorders.No treatment may be needed in disorders such as iris atrophy or hypoplasia, in which the iris is underdeveloped or decreased in size.Your veterinarian may recommend several treatments while results regarding an underlying disorder are pending. If the examiner is unsure whether the abnormal pupil is the constricted or dilated one, and if a one-sided drooping of the eyelid is present then the. It is difficult to treat dogs with anisocoria symptomatically, as there can be multiple underlying causes that are treated in very specific ways. Computed tomography scan (CT) or magnetic resonance imaging (MRI).Visual evoked potential (VEP) to evaluate optic nerve and brain function.Electroretinography (ERG) to evaluate retina function.Ultrasound of the eye and the tissues behind the eye.Tonometry to measure intraocular eye pressure.A change in the shape or position of the eye opening Mechanical anisocoria: This type of anisocoria is the result of physical damage to the eye, such as an injury or a condition that causes inflammation to the eye.Medications that change the function of the pupilĪnisocoria can be associated with multiple disease processes, and may be just the initial sign of severe or even life-threatening illness.Glaucoma (increased pressure in the eye).Anterior uveitis (inflammation of a portion of the eye). ![]() Disorders of the optic tract, a bundle of nerve fibers associated with the eye.Disease of the cerebellum, a portion of the brain.Glaucoma, or increased intraocular pressure, can cause anisocoria. Disorders of the oculomotor nerve, a cranial nerve that provides muscle sense and movement of the eye If the pupil is large due to iris atrophy, the only way the dog can control the light is by squinting.Disorders of the optic nerve, the primary nerve to the eye Anisocoria is the condition of one pupil being more dilated than the other.Nervous system abnormalities, as well as infection, inflammation, cancer or trauma involving the eye can also result in anisocoria. Anisocoria is an inequality of pupil size, when one pupil is dilated and the other is constricted.
0 Comments
Leave a Reply. |