Hi, I understand your concern. IN pregnancy ( specially in later months)- such symptoms occur due to- - Due to stretched abdominal wall & indigestion there are more chances of gastric regurgitation & burning in throat . - Pregnancy hormones causing lessened intestinal movements & hampered digestion, this leads to constipation, acidity, gasses.B complex depletion caused thereby adds to the problem. Both the conditions cause throat & stomach burning.It can be managed well by- - avoiding spicy / oily food eating bland food. - avoiding excess water/ liquid after food/ before going to bed, - avoid immediate sleeping after eating. - sleep with head end raised ( propped up position) - take mild stool soothner & avoid constipation. * Consult your doctor for specific medicine- proton pump inhibitors like Omeprazole Gelusil is safe in pregnancy & is soothing to throat.B complex supplements help. Thanks.