1 Some states require registration with a state-maintained registry of medical marijuana patients; other states make it optional. 2  For example, Colorado currently charges $35 for registration; Rhode Island charges $75. The. 2  Some states require registration with a state-maintained registry of medical marijuana patients; other states make it optional. 3  For example, Colorado currently charges $35 for registration; Rhode Island charges $75.
There is no pain associated with retinal detachment, but there are usually symptoms before the retina becomes detached. Primary symptoms include: 1  blurred vision. 2  partial vision loss (as if a curtain has been pulled across your field of vision).
A retinal tear occurs when the tissue tears, allowing fluid to leak out. A retinal detachment occurs when the retina separates from the choroid, cutting off the blood supply to the retina. This usually develops after a retinal tear has already occurred.lthough it sounds painful, there is actually no discomfort or pain associated with retinal tears and detachments. However, there are several signs that may signal a tear or detachment has occurred or is about to occur: 1  Floaters in your line of sight.