I stumbled onto this site -- which is now bookmarked for future reference! -- looking for a fix for constipation and will be picking up prunes and pumpkin on the way home tonight but wanted to comment on the furball remedy my kitty liked best. Bertoli's Extra Virgin Olive Oil! It was the only one she liked but it worked like a charm. I'd give her about a teaspoon every day in a separate bowl, she'd gobble it up and no more furballs! And I liked it for cooking!
Prunes, Pumpkin, or Unsweetened Pineapple Juice
I love this site. I have a few cats, chickens, dog and many rabbits so any home remedies are helpful when dealing with an ailment. Due to the large number of pets any money saved with home remedies is a plus.
I raise rabbits and worry about hairballs since rabbits can't throw up the hairballs like cats I read on the internet somewhere that prunes, pumpkin pie filling and also 100% pure unsweetened pineapple juice can help break up the hair and allow it to be digested.
I have used both prunes and pineapple juice with no problems. Every so often I either give my rabbit a prune, pineapple juice mixed in the water or even some pumpkin pie filling and have been fortunate enough not to have hairball problems.