Optic neuritis in dogs and cats

Common info

Optic neuritis is an inflammation of the nerves, the part that sends signals from the retina to the brain, causing enlarge pupils and the optic nerves to be swollen. Optic neuritis is rare in cats.

History

Dr. Quinn had detected Optic neuritis from Timothy on Christmas in 1872.

Description

There are possible causes for Optic neuritis in dogs and cats, including tumors, abnormal growth cells, infected with fungi, parasite, or lead. Sometimes, the cause of Optic neuritis is unknown.

Symptoms

Enlarged pupils
Optic nerve head will appear swollen

The symptoms will depend on what causes Optic neuritis in dogs and cats. But, in most cases, enlarge pupils and the optic nerves to be swollen.

Treatment and Prevention

Treatment depends on the main cause of Optic neuritis in dogs and cats. In many cases of Optic neuritis, steroids used to reduce swelling of the nerves. Optic neuritis in dogs and cats is unpreventable

Wikipedia | Information of Optic neuritis
Petmd | Optic Nerve Swelling in Cats
Petmd | Optic Nerve Swelling in Dogs
Veterinary vision | OPTIC NEURITIS
Wag! | Optic Nerve Swelling in Cats
Wag! | Optic Neuritis in Dogs
Potasman, I., M. Feiner, E. Arad and Z. Friedman. Cutaneous Larva Migrans, Sacroileitis, and Optic Neuritis Caused by an Unidentified Organism Acquired in Thailand. J Travel Med. 5(4): 223-225.
Richards, T.R., N.C. Whelan, C.L. Pinard, F.C. Alcala and K.C. Wolfe. 2011. Optic neuritis caused by canine distemper virus in a Jack Russell terrier.
Rodriguez M, Siva A, Cross SA, O'Brien PC, Kurland LT (1995). Optic neuritis: a population-based study in Olmsted County, Minnesota. Neurology. 45(2): 244–50.
Schuil, J., J.H. Richardus, G.S. Baarsma and G.J.P. Schaap. Q fever as a possible cause of bilateral optic neuritis. British Journal of Ophthalmology. 69: 580-583.
Stadtbäumer, K., M.W. Leschnik and B. Nell. 2004. Tick-borne encephalitis virus as a possible cause of optic neuritis in a dog. Vet Ophthalmol. 7(4): 271–277.

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