A primitive type is predefined by the language and is named by a reserved keyword. Primitive values do not share state with other primitive values. The eight primitive data types supported by the Java programming language are: byte: The byte data type is an 8-bit signed two's complement integer.
What Is Optic Neuritis? Optic neuritis is an inflammation of the optic nerve, a bundle of nerve fibers that carry images from your retina to your brain. Each fiber carries part of the visual information to the brain. In optic neuritis, some or all of the nerve fibers become inflamed and do not function properly, and vision becomes blurred.
Optic neuritis: MRI of optic nerve Save this for later. 2. Optic neuritis is the medical term that refers to inflammation of the optic nerve, one of the twelve cranial nerves in charge of transmission of light signal processed in the retina to specific portions of the brain (the occipital cortex).n the majority of cases, however, optic neuritis can be easily diagnosed according to clinical and ophthalmologic examination findings. MRI of the nerve is basically reserved for atypical cases when doctors are not sure whether the condition is actually optic neuritis or its resembles this type of inflammation.