Just wanted to relate my experience with Gabapentin (Neurontin). I was only on it for about two weeks, 100 mg taken in the evening.
It did help normalise my sleep onset, gave me some deeper sleep, relaxed my muscles, took away a lot of FM pain (which is gradually returning) and it did lift mood.
However, I suddenly developed a sensation of high pressure in my eyeballs one day, along with dry eyes. Since then I have also been waking dehydrated & with noticeably small eyes!!!
My optometrist measured the pressures as 12 (Ref: 15 - 21) and said I had mod-severe dry eyes that appeared to be a problem with the lipid layer of the tear film and that there was excess mucous that would come across the eye and cause intermittent blurring. She felt as I did, that the problem was systemic.
I did not have this problem before taking Gabapentin. Yikes!!!
I came across this interesting snippet too:
"One medication that is given for neuropathic pain in Sjogren's patients is Neorontin (Gabapentin), which has been shown anecdotally to affect a person's ability to perform high-functioning mental tasks, so that they just don't feel as sharp as when they are not taking it."
From:
http://www.lupus.com.au/index.php?o...rticle&id=7:brain-fog&catid=7:brain&Itemid=10
Maybe this is a coincidence, or perhaps Gabapentin unmasked or exacerbated a pre-existing condition, but I just wanted to let people know to watch out for eye issues.