India, March 12 -- Ramadan is the holy month, where in Muslims all over the world observe a month of fasting, prayers and community service. During this month, Muslims consume a meal before sunrise, and then fast till sunset. Post-sunset, they break their fast with dates and water, and then indulge in iftar, a platter of various types of food. Also read | Ramadan 2025 diet secrets: Nutritionist-approved iftar tips on best and worst foods to eat

This dietary pattern is different from regular eating habits, which makes it difficult for people to transition back to their normal dietary schedule after the month of Ramadan. In an interview with HT Lifestyle, Dr V Mohan, chairman, Dr Mohan's Diabetes Specialties Centre, Chennai said, "The shif...