Changes in Vision Caused by Optic Neuritis
Optic neuritis, a condition that affects the nerves of the eye, can lead to various changes in vision. One of the most frequently observed effects is the alteration in the perception of light and the response of the pupil to it. Typically, optic neuritis is prevalent among young adults and tends to affect only one eye.
Understanding Uhthoff’s Phenomenon
Uhthoff’s phenomenon is a condition that can occur in individuals with optic neuritis, where their vision deteriorates as their body temperature rises. This is because heat can have an impact on the nerves and their ability to transmit information effectively throughout the body. Engaging in activities that raise body temperature, such as visiting a sauna, can exacerbate symptoms. It is important to avoid activities like intense exercise and hot showers, as well as any other activities advised against by your healthcare provider.