Hi dear i read ur problem of stomach acidity and taking pan-40 and perinorm.now u suffering from diarrhoea. 1-U CAN TAKE BOIL WATER IN UR LIFE STYLE. 2-TAKE ONE SPOON AJWAIN CHURANA WITH LIGHT HOT WATER TWO TIMES IN A DAY. 3-U MUST TAKE ORS SOLUTION TO MAINTAIN ELECTROLITE IMBALANCE. 4-IF Ur diarrhoea is constant then met with physian for antibiotic treatment. 5-MUST TAKE 10-12 GLASSES OF WATER IN UR LIFE STYLE. THANKS FOR QUERY.