hi im a 32yr old female that had ineffective i131 isotope treatment for multi nodugler thyroid cancer about two and a half yrs ago now when i eat it hurts so bad i cry the pain runs down my arm left side only and nt past my elbow sometimes i even taste blood im tired of choking please help. thanks cristina
Hi, Welcome to Chat Doctor forum.  The sudden onset of blurred vision may be due to the retinal detachment, injury, or neuritis of the optic nerve.  I advise you to consult an ophthalmologist for diagnosis and treatment. You may need to have the M.R.I of the eye for confirmation.  Take more of green leafy vegetables, pulses, sprouts, and protein rich foods, fruits and juices to act on the nerves.  Wishing for a quick and complete recovery. Thank you.