Experiencing changes in bowel movements, such as green poop and diarrhea, can be common during pregnancy. There are several factors that could contribute to these symptoms. Firstly, hormonal changes can affect digestion and lead to looser stools. Additionally, an increase in the hormone progesterone can slow down the movement of food through the digestive system, resulting in diarrhea. Another possible cause is dietary changes or sensitivities. Pregnancy hormones can make you more sensitive to certain foods or beverages, which may trigger digestive issues. It's important to stay hydrated and maintain a healthy diet rich in fiber to regulate your bowel movements. If your symptoms persist or worsen, it's advisable to consult with your healthcare provider for further evaluation and guidance specific to your situation.