It causes demyelination, where the immune system attacks the myelin sheath, a protective layer ... spinal cord, or optic nerve. Limited research suggests that having MS lesions in the spinal ...

This study used transorbital ultrasound to identify changes in optic nerve sheath diameter (ONSD) as a direct marker of accompanying changes in intracranial volume. Methods Nineteen young, healthy ...

Clear vision is what allows us to experience the world in vivid detail and navigate our daily lives with ease. But there are hundreds of eye diseases, from common conditions such as cataracts ...

Multiple Sclerosis can lead to a wide range of symptoms, including muscle weakness, fatigue, vision issues, and cognitive ...

Optic Neuritis: Clinical Features Optic neuritis refers to inflammation of the optic nerve. The term may be used broadly in reference to many causes of optic nerve inflammation including systemic ...