On fundus exam, one sees flat, multifocal, grey-white lesions (100-200 micrometers), appearing to reach as deep as the RPE. Typically lesions are found outside the fovea in the posterior pole. A characteristic finding in MEWDS is an orange-yellow fovea with granularity.
One example of a moist heat therapy method that can work for your full body would be using a steam room. You could also use a hot tub as a way to treat your whole body. Not only can you find enjoyment and relaxation in using either of these options but they can help treat pain in all parts of your body.
Cold water hydrotherapy is used to stimulate blood flow in the skin and underlying muscles. Temperature based treatments include the application of moist heat or cold to specific parts of the body. The application of moist heat is called fomentation, and is used for conditions such as chest cold, flu, or arthritis.