Pumpkin puree really works to cure constitpation. Thanks! Some antibiotics seem to create constipation and I used a couple teaspoons of pumpkin puree with piecies of cooked chicken to flavor it with each meal during the period of time they were on anitbiotics and my two mini dachsunds ate it with no problem and in a day were back to normal. I have shared this with others and appreciate you and your contributions greatly.