Originally Posted by Fortunatos

I'm relieved that you saw Abby's post. Given your very concerning symptoms, and recent hospital experience, and unless an MD recommended Huperzine, I wonder if it's a good idea for you take anything not prescribed by a physician, just for now. It could make it difficult for doctors to pinpoint problems or successes.

If you are having trouble swallowing your mestinon, ask your doctor if you can place it under your tongue, and let it melt. People find that when prescribed a whole pill, it feels "big" and so some might break it in half, and do it in two parts.