Going without food or water for long hours can have a stronger impact on a pregnant body than a regular one.

Dr Aruna Kalra, Director, Obstetrics and Gynaecology, and Robotic Surgeon at CK Birla Hospital, Gurgaon, explains that long hours without hydration can trigger a series of complications. “Dehydration, urinary infections, acidity, weakness, and even preterm contractions can occur if strict fasting is practiced during pregnancy,” she warns.

This happens because pregnancy naturally lowers blood pressure and affects metabolism. When combined with fasting, it can lead to dizziness, fatigue, or low blood sugar, all of which can interfere with fetal nourishment.