now a days my baby split milk so much.he is 1 month old.so what can be reason?

A. It's common for one-month-old babies to spit up due to an immature digestive system. Some possible reasons include: 1. **Overfeeding**: Consuming more milk than their stomach can handle. 2. **Swallowing air**: Ingesting air during feeding can lead to spitting up. 3. **Gastroesophageal reflux (GER)**: A common condition where stomach contents come back up into the esophagus. To help reduce spitting up, you can try: - **Feeding smaller amounts more frequently**. - **Burping your baby** several times during and after feeding. - **Keeping your baby upright** for about 20-30 minutes after feeding. If the spitting up is excessive or your baby is not gaining weight properly, consult your pediatrician for further advice.