Reply To: Stomach Cramps…On Pesach Home › Forums › Yom Tov › Pesach › Stomach Cramps…On Pesach › Reply To: Stomach Cramps…On Pesach March 28, 2013 5:42 pm at 5:42 pm #942080 WIYMember Saysme I think prunes help with constipation so that would be bad to take with a diarrhea.