You're welcome! I thought he only drank one glass a day, but I asked him, and he drinks two 12 oz. glasses of water with several tablespoons of Citrucel stirred in every day. He drinks it once in the morning before breakfast and once in the afternoon after lunch. He also chews a couple of fruit flavored fiber tablets in the evening.
He recommends cutting back on red meat, since it's more difficult to digest than fish and chicken, and taking a vitamin B supplement every day.
The Dr. Wheatgrass cream is all natural. He applied it with a Q-Tip after each bowel movement and says that it didn't sting at all. It also comes in a clear, non-greasy ointment, if she wants to try that. He used it for about
3 weeks, and then the fissure healed and hasn't returned.
Hope that helps!
Cecilia