The day when PM Pushpakamal Dahal made the commitment to quit alcohol and cigarette, the same evening, he suffered from diarrhea. As we know, of late, comrade Prachanda has developed the habit of drinking expensive important licker every evening. May be, when he tried to quit such licker, his digestive system has been disturbed and thus, he suffered from diarrhea, this Babbler has speculated.