Hi. I'm online and happy to answer your question today.
We are unable to use email addresses to communicate....all I received was a bunch of X
's. But, never fear, we can use this chat system to work on your answer.
Has your husband been examined by a retina specialist? What medical problems does he have and what medicines does he take?
I see that you are offline. We can use the Q&A system to 'text message' each other. An email will be sent to each of us every time something is posted to this thread.
No. I didn't get that message. Xanthalin supplements have not been studied well enough in double blind studies to know how much, if any, help they are in retinal conditions. On the other side of coin, as long as they are reasonably priced it probably won't hurt anything to take it.
I look forward to hearing how things go. Have a good evening.