He was talking about his left eye being blurry-this could be a sign of Macular Degeneration-someone tell him.
whatever happened to beth being all fucked up on lyme disease? i was kinda pulling for that one. they probably set that up in case there were any complications from visiting grandma.
As a very wise old woman from Beverly Hills used to say, MD...course I'm an MD, Us Mountain Doctor's are the best kind!
It could also be one of many eyesight disorders. Also hypothyroidism, MS, Lupus, viral infection, and many other things. Macular degeneration is when you stare at something but can't see it, only what's around it.